- Bể Điều Nhiệt
- Bể Rửa Siêu Âm
- Block Gia Nhiệt
- Bơm Chân Không
- Cân Phân Tích
- Hệ Thống ELISA
- Khúc Xạ Kế
- Kính Hiển Vi
- Lò Nung
- Máy Cất Nước
- Máy Cô Quay Chân Không
- Máy Dập Mẫu Vi Sinh
- Máy Đếm Khuẩn Lạc
- Máy Đo Độ Ẩm
- Máy Đo Độ Nhớt
- Máy Đo Hoạt Độ Nước
- Máy Đo pH
- Máy Đồng Hóa Mẫu
- Máy Đông Khô
- Máy Khuấy Đũa
- Máy Khuấy Từ
- Máy Lắc
- Máy Lắc Vortex
- Máy Lọc Nước Siêu Sạch
- Máy Ly Tâm
- Máy Pha Loãng Mẫu Theo Trọng Lượng
- Máy Phân Tích Kết Cấu Thực Phẩm
- Máy Quang Phổ
- Nồi Hấp Tiệt Trùng
- Tủ Ấm
- Tủ An Toàn Sinh Học, Tủ PCR
- Tủ Cấy Vi Sinh
- Tủ Hút Khí Độc
- Tủ Mát Và Tủ Lạnh Âm Sâu
- Tủ Sấy
- Tủ Sấy Tiệt Trùng
- Tủ Vi Khí Hậu
(±)-4-Hydroxypropranolol hydrochloride
analytical standard
Code: 00881
- Manufacturer: Merck
- Trademark: Supelco
(±)-Naproxen-(methoxy-13C,d3)
analytical standard
Code: 92473
- Manufacturer: Merck
- Trademark: Supelco
(−)-Gallocatechin 3-gallate
phyproof® Reference Substance
Code: PHL89667
- Manufacturer: Merck
- Trademark: Supelco
(1RS)-1-(6-Methoxynaphthalen-2-yl)ethanol
pharmaceutical impurity standard
Code: 80713
- Manufacturer: Merck
- Trademark: Supelco
(2)-2-Amino-2-(4-hydroxyphenyl)-acetamide
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2197
- Manufacturer: Merck
- Trademark: Supelco
(2R)-2-[(2,2-Dimethylpropanoyl)amino]-2-phenylacetic acid
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9105
- Manufacturer: Merck
- Trademark: Supelco
(2RS)-2-(4-Formylphenyl)propionic acid
pharmaceutical impurity standard
Code: 79895
- Manufacturer: Merck
- Trademark: Supelco
(2RS)-2-[4-(2-Methylpropyl)phenyl]propan-1-ol
pharmaceutical impurity standard
Code: 62728
- Manufacturer: Merck
- Trademark: Supelco
(2RS)-2-Ethyl-2-methylpentanoic acid
pharmaceutical impurity standard
Code: 07303
- Manufacturer: Merck
- Trademark: Supelco
(2S)-2-(5-Bromo-6-methoxynaphthalen-2-yl)propanoic acid
pharmaceutical impurity standard
Code: 80818
- Manufacturer: Merck
- Trademark: Supelco
(2S)-2-(5-Chloro-6-methoxynaphthalen-2-yl)propanoic acid
pharmaceutical impurity standard
Code: 80816
- Manufacturer: Merck
- Trademark: Supelco
(2S)-2-(5-Iodo-6-methoxynaphthalen-2-yl)propanoic acid
pharmaceutical impurity standard
Code: 80821
- Manufacturer: Merck
- Trademark: Supelco
(2S)-cis-3-(Acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one
analytical standard
Code: A9559
- Manufacturer: Merck
- Trademark: Supelco
(Aminomethyl)phosphonic acid
analytical standard
Code: MET12133A
- Manufacturer: Merck
- Trademark: Supelco
(E)-Mevinphos solution
100 μg/mL in acetonitrile, PESTANAL®, analytical standard
Code: 33767
- Manufacturer: Merck
- Trademark: Supelco
(S)-4-(4-Aminobenzyl)-2(1H)-oxazolidinone
certified reference material, pharmaceutical secondary standard
Code: PHR3701
- Manufacturer: Merck
- Trademark: Supelco
(S)-Naproxen ethyl ester
pharmaceutical impurity standard
Code: 07506
- Manufacturer: Merck
- Trademark: Supelco
(S)-Naproxen methyl ester
pharmaceutical impurity standard
Code: 80822
- Manufacturer: Merck
- Trademark: Supelco
[(3)-3-Hydroxydodecanoyl]-L-carnitine
analytical standard
Code: 49853
- Manufacturer: Merck
- Trademark: Supelco
[(R)-3-Hydroxyhexadecanoyl]-L-carnitine-(methyl-d3)
analytical standard
Code: 53297
- Manufacturer: Merck
- Trademark: Supelco
{2-[(2,6-Dichlorophenyl)amino]phenyl}methanol
pharmaceutical impurity standard
Code: 04718
- Manufacturer: Merck
- Trademark: Supelco
1-[(2)-2-[[(4-chlorophenyl)methyl]oxy]-2-(2,4-dichlorophenyl)ethyl]-1-imidazole
Code: PHR2791
- Manufacturer: Merck
- Trademark: Supelco
1-[(2RS)-2-[[(4-chlorophenyl)methyl]oxy]-2-(2,4-dichlorophenyl)ethyl]-1H-imidazole
Code: PHR2791
- Manufacturer: Merck
- Trademark: Supelco
1-Deoxy-D-xylulose-5-phosphate sodium salt
analytical standard
Code: 42713
- Manufacturer: Merck
- Trademark: Supelco
1-Hydroxypyrene
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: 41344
- Manufacturer: Merck
- Trademark: Supelco
1-Methyl-5,5-diphenylimidazolidine-2,4-dione
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2246
- Manufacturer: Merck
- Trademark: Supelco
1-Methylethyl 4-hydroxy-3,5-bis(1-methylethyl)benzoate
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9089
- Manufacturer: Merck
- Trademark: Supelco
1-Methylnaphthalene
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: 38383
- Manufacturer: Merck
- Trademark: Supelco
1-Pentanol
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1217
- Manufacturer: Merck
- Trademark: Supelco
1,1,1-Trichloro-2-methyl-2-propanol hemihydrate
PESTANAL®, analytical standard
Code: 36681
- Manufacturer: Merck
- Trademark: Supelco
1,1′-Ethylidenebistryptophan
European Pharmacopoeia (EP) Reference Standard
Code: E2205500
- Manufacturer: Merck
- Trademark: Supelco
1,1′-Oxybis[3-(2-methoxyphenoxy)-2-propanol]
pharmaceutical impurity standard
Code: 79213
- Manufacturer: Merck
- Trademark: Supelco
1,2,4,5-Tetrachlorobenzene
PESTANAL®, analytical standard
Code: 34379
- Manufacturer: Merck
- Trademark: Supelco
1,3-Dipalmitoyl-2-linoleoylglycerol
analytical standard
Code: 76473
- Manufacturer: Merck
- Trademark: Supelco
1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethylcyclopenta[]-2-benzopyran
mixture of isomers, reference material
Code: 30806
- Manufacturer: Merck
- Trademark: Supelco
1,4-Benzoquinone
United States Pharmacopeia (USP) Reference Standard
Code: 1056504
- Manufacturer: Merck
- Trademark: USP
1,4-Dichlorobenzene
PESTANAL®, analytical standard
Code: 35775
- Manufacturer: Merck
- Trademark: Supelco
10-Acetyldocetaxel
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9065
- Manufacturer: Merck
- Trademark: Supelco
10-Azabenzo[a]pyrene
BCR®, certified reference material
Code: BCR092
- Manufacturer: Merck
- Trademark: Supelco
10-Chloro-10,11-dihydrocarbamazepine
certified reference material, pharmaceutical secondary standard
Code: PHR3279
- Manufacturer: Merck
- Trademark: Supelco
10-Formylfolic Acid
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR2334
- Manufacturer: Merck
- Trademark: Supelco
10-Methoxycarbamazepine
certified reference material, pharmaceutical secondary standard
Code: PHR3293
- Manufacturer: Merck
- Trademark: Supelco
16alpha-Hydroxy Prednisolone-9(11)-ene Acetate
certified reference material, pharmaceutical secondary standard
Code: PHR8506
- Manufacturer: Merck
- Trademark: Supelco
17,21-Dihydroxypregna-1,4,9(11)-triene-3,20-dione
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9115
- Manufacturer: Merck
- Trademark: Supelco
2-(2-Methyl-5-nitro-1H-imidazol-1-yl)acetic acid
analytical standard
Code: 72858
- Manufacturer: Merck
- Trademark: Supelco
2-(4-Amino-1-oxoisoindolin-2-yl)pentanediamide
certified reference material, pharmaceutical secondary standard
Code: PHR8540
- Manufacturer: Merck
- Trademark: Supelco
2-(4-Chlorophenyl)-4-dimethylaminobutyronitrile hydrochloride
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2104
- Manufacturer: Merck
- Trademark: Supelco
2-(4-Isobutyrylphenyl)propanamide
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2122
- Manufacturer: Merck
- Trademark: Supelco
2-(4-isobutyrylphenyl)propanamide
pharmaceutical secondary standard, certified reference material
Code: PHR3715
- Manufacturer: Merck
- Trademark: Supelco
2-(4-sec-Butylphenyl)prop-2-enoic acid
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2147
- Manufacturer: Merck
- Trademark: Supelco
2-(4-sec-Butylphenyl)prop-2-enoic acid
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2147
- Manufacturer: Merck
- Trademark: Supelco
2-(6-Methoxynaphthalen-2-yl)acetic acid
pharmaceutical impurity standard
Code: 08137
- Manufacturer: Merck
- Trademark: Supelco
2-(Methylamino)propiophenone hydrochloride solution
drug standard, 1.0 mg/mL in methanol
Code: M8536
- Manufacturer: Merck
- Trademark: Supelco
2-[(2,6-Dichlorophenyl)amino]benzaldehyde
pharmaceutical impurity standard
Code: 05136
- Manufacturer: Merck
- Trademark: Supelco
2-[(RS)-(4-Bromophenyl)phenylmethoxy]-N,N-dimethylethanamine hydrochloride
pharmaceutical impurity standard
Code: 62881
- Manufacturer: Merck
- Trademark: Supelco
2-[(RS)-(4-Methylphenyl)phenylmethoxy]-N,N-dimethylethanamine hydrochloride
pharmaceutical impurity standard
Code: 62226
- Manufacturer: Merck
- Trademark: Supelco
2-[[(4-Chloro-3,5-dimethyl-2-pyridinyl)methyl]thio]-6-methoxy-1H-benzimidazole
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9096
- Manufacturer: Merck
- Trademark: Supelco
2-[2-[[3-[2-(Dimethylamino)ethyl]-1H-indol-5-yl]methyl]-5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]-N,N-dimethylethanamine
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9154
- Manufacturer: Merck
- Trademark: Supelco
2-[4-(2-Methylpropyl)phenyl]ethanol
pharmaceutical impurity standard
Code: 61849
- Manufacturer: Merck
- Trademark: Supelco
2-[4-(2-Methylpropyl)phenyl]ethanol
certified reference material, pharmaceutical secondary standard
Code: PHR3322
- Manufacturer: Merck
- Trademark: Supelco
2-[Hydroxy(methyl)phosphinyl]acetic acid
analytical standard
Code: 91906
- Manufacturer: Merck
- Trademark: Supelco
2-Aminobenzyl alcohol
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9172
- Manufacturer: Merck
- Trademark: Supelco
2-Bromo-6-methoxynaphthalene
pharmaceutical impurity standard
Code: 07503
- Manufacturer: Merck
- Trademark: Supelco
2-Chloro-2′,4′-difluoroacetophenone
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9179
- Manufacturer: Merck
- Trademark: Supelco
2-Chloro-3-methyl-4-[(7R,7aS)-tetrahydro-7-hydroxy-1,3-dioxo-1H-pyrrolo[1,2-c]imidazol-2(3H)-yl]benzonitrile
analytical standard
Code: 66159
- Manufacturer: Merck
- Trademark: Supelco
2-Chloromethyl-4-methoxy-3,5-dimethylpyridine hydrochloride
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9054
- Manufacturer: Merck
- Trademark: Supelco
2-Ethyl-6-methoxynaphthalene
pharmaceutical impurity standard
Code: 79584
- Manufacturer: Merck
- Trademark: Supelco
2-Ethylhexanoic acid
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1914
- Manufacturer: Merck
- Trademark: Supelco
2-Hydroxy-5-nitrobenzoic acid
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9056
- Manufacturer: Merck
- Trademark: Supelco
2-Hydroxypropyl 2-(4-Isobutylphenyl)-propanoate
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2126
- Manufacturer: Merck
- Trademark: Supelco
2-Imidazolidinethione-4,4,5,5-d4
PESTANAL®, analytical standard
Code: 74131
- Manufacturer: Merck
- Trademark: Supelco
2-Isopropyl-d7-thioxanthen-9-one
analytical standard
Code: 33652
- Manufacturer: Merck
- Trademark: Supelco
2-Methylphenol solution
certified reference material, 5000 μg/mL in methanol
Code: 40250-U
- Manufacturer: Merck
- Trademark: Supelco
2-Nitro-7-methoxynaphtho[2,1-]furan
BCR®, certified reference material
Code: BCR312
- Manufacturer: Merck
- Trademark: Supelco
2-Phenylbutyric Acid
pharmaceutical secondary standard, certified reference material
Code: PHR3542
- Manufacturer: Merck
- Trademark: Supelco
2-Propylpentanenitrile
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9077
- Manufacturer: Merck
- Trademark: Supelco
2,2-Di(2-tetrahydrofuryl)propane, mixture of isomers
analytical standard
Code: 73154
- Manufacturer: Merck
- Trademark: Supelco
2,2-Dimethyl-4-(1-methylethyl)-1,3-benzodioxole
certified reference material, , Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9074
- Manufacturer: Merck
- Trademark: Supelco
2,2,4-Trimethyl-1,3-pentanediol diisobutyrate
analytical standard
Code: 41601
- Manufacturer: Merck
- Trademark: Supelco
2,3-Dichloroaniline
PESTANAL®, analytical standard
Code: 36701
- Manufacturer: Merck
- Trademark: Supelco
2,3,3′-Trichlorobiphenyl
BCR®, certified reference material
Code: BCR290
- Manufacturer: Merck
- Trademark: Supelco
2,4-Dichlorobenzoic acid
PESTANAL®, analytical standard
Code: 36749
- Manufacturer: Merck
- Trademark: Supelco
2,4,5-Trichloroaniline
PESTANAL®, analytical standard
Code: 35828
- Manufacturer: Merck
- Trademark: Supelco
2,4,5-Trichlorophenol
PESTANAL®, analytical standard
Code: 36513
- Manufacturer: Merck
- Trademark: Supelco
2,4,6-Tribromophenol
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: 80026
- Manufacturer: Merck
- Trademark: Supelco
2,4,6-Trichloroanisole
PESTANAL®, analytical standard
Code: 34384
- Manufacturer: Merck
- Trademark: Supelco
2,4,6-Trimethylphenol
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: 53766
- Manufacturer: Merck
- Trademark: Supelco
2,4′-Dichlorobiphenyl
BCR®, certified reference material
Code: BCR289
- Manufacturer: Merck
- Trademark: Supelco
2,5-Dimethylphenol
PESTANAL®, analytical standard
Code: 36714
- Manufacturer: Merck
- Trademark: Supelco
2′-0-Methylcytidine
certified reference material, pharmaceutical secondary standard
Code: PHR3804
- Manufacturer: Merck
- Trademark: Supelco
21-(Cyclohexylidene)pregn-4-ene-3,20-dione
pharmaceutical secondary standard, certified reference material
Code: PHR8940
- Manufacturer: Merck
- Trademark: Supelco
23-epi-26-Deoxyactein
phyproof® Reference Substance
Code: PHL89183
- Manufacturer: Merck
- Trademark: Supelco
25-Hydroxyvitamin D calibration solutions
NIST® SRM® 2972a
Code: NIST2972A
- Manufacturer: Merck
- Trademark: Supelco
3-Ethyl 5-methyl 2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-6-methylpyridine-3,5-dicarboxylate oxalate salt
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9165
- Manufacturer: Merck
- Trademark: Supelco
3-Hydroxyisovaleryl-L-carnitine-(N-methyl-d3)
analytical standard
Code: 94355
- Manufacturer: Merck
- Trademark: Supelco
3,4-Dimethoxyphenylacetonitrile
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2619
- Manufacturer: Merck
- Trademark: Supelco
3,4,4` Trichlorocarbanilide (Triclocarban)
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1303
- Manufacturer: Merck
- Trademark: Supelco
3,5,5,-Trimethyloxazolidine-2,4-dione
analytical standard
Code: T0781
- Manufacturer: Merck
- Trademark: Supelco
356043 pDNA calibrant
ERM®, certified reference material
Code: ERMAD425
- Manufacturer: Merck
- Trademark: Supelco
4-(1-Ethyl-1-methylhexyl)phenol
analytical standard
Code: 32702
- Manufacturer: Merck
- Trademark: Supelco
4-(3,6-Dimethyl-3-heptyl)phenol monoethoxylate solution
10 μg/mL in acetone, analytical standard
Code: 32863
- Manufacturer: Merck
- Trademark: Supelco
4-(3,6-Dimethyl-3-heptyl)phenol-3,5-d2 diethoxylate solution
1 μg/mL in acetone, analytical standard
Code: 33252
- Manufacturer: Merck
- Trademark: Supelco
4-(4-Hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehyde
mixture of isomers, analytical standard
Code: 55862
- Manufacturer: Merck
- Trademark: Supelco
4-[(1RS)-2-(tert-Butylamino)-1-hydroxyethyl]-2-ethylphenol hydrochloride
certified reference material, pharmaceutical secondary standard
Code: PHR3640
- Manufacturer: Merck
- Trademark: Supelco
4-[2-[Benzyl(tert-butyl)amino]-1-hydroxyethyl]-2-(hydroxymethyl)phenol
pharmaceutical impurity standard
Code: 92659
- Manufacturer: Merck
- Trademark: Supelco
4-Acetylbenzoic Acid
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2483
- Manufacturer: Merck
- Trademark: Supelco
4-D-Ser-goserelin
European Pharmacopoeia (EP) Reference Standard
Code: Y0000019
- Manufacturer: Merck
- Trademark: Supelco
4-Dehydroxy-4-chloro Penciclovir
certified reference material
Code: PHR2272
- Manufacturer: Merck
- Trademark: Supelco
4-Epitetracycline hydrochloride
European Pharmacopoeia (EP) Reference Standard
Code: E0600000
- Manufacturer: Merck
- Trademark: Supelco
4-Hydroxy-2,5-dimethyl-3(2)-furanone
analytical standard
Code: 44869
- Manufacturer: Merck
- Trademark: Supelco
4-Isopropylcinnamic acid
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2140
- Manufacturer: Merck
- Trademark: Supelco
4-tert-Octylphenol
certified reference material, TraceCERT®
Code: 94551
- Manufacturer: Merck
- Trademark: Supelco
4-tert-Octylphenol diethoxylate solution
1 μg/mL in acetone, analytical standard
Code: 32887
- Manufacturer: Merck
- Trademark: Supelco
4-tert-Octylphenol solution
1000 μg/mL in acetone, analytical standard
Code: 32467
- Manufacturer: Merck
- Trademark: Supelco
4-tert-Octylphenol-3,5-d2 solution
100 μg/mL in acetone, analytical standard
Code: 32273
- Manufacturer: Merck
- Trademark: Supelco
5-Chloro-2,4-dimethoxyaniline
PESTANAL®, analytical standard
Code: 35991
- Manufacturer: Merck
- Trademark: Supelco
5-Hydroxy-L-tryptophan
phyproof® Reference Substance
Code: PHL80477
- Manufacturer: Merck
- Trademark: Supelco
5-Methoxy-1,3-dihydrobenzimidazol-2-one
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9080
- Manufacturer: Merck
- Trademark: Supelco
5-Methylcytidine
certified reference material, pharmaceutical secondary standard
Code: PHR3806
- Manufacturer: Merck
- Trademark: Supelco
5-Methyluridine
certified reference material, pharmaceutical secondary standard
Code: PHR3800
- Manufacturer: Merck
- Trademark: Supelco
5α-Pregnane-3,11,20-trione
analytical standard, for drug analysis
Code: P3421
- Manufacturer: Merck
- Trademark: Supelco
6-Chloro-2,4-diamino-1,3,5-triazine-13C3
VETRANAL®, analytical standard
Code: 32232
- Manufacturer: Merck
- Trademark: Supelco
6-Chloropyridine-3-carboxylic acid
PESTANAL®, analytical standard
Code: 68678
- Manufacturer: Merck
- Trademark: Supelco
6-Methoxy-2-naphthoic acid
pharmaceutical impurity standard
Code: 07547
- Manufacturer: Merck
- Trademark: Supelco
6-Methoxy-2-naphthol
pharmaceutical impurity standard
Code: 08129
- Manufacturer: Merck
- Trademark: Supelco
6-O-Methylguanine (2-Amino-6-Methoxypurine)
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1719
- Manufacturer: Merck
- Trademark: Supelco
6a-Hydroxyhydrocortisone
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2164
- Manufacturer: Merck
- Trademark: Supelco
6α-Methylprednisolone
VETRANAL®, analytical standard
Code: 46436
- Manufacturer: Merck
- Trademark: Supelco
7α-Hydroxy-4-cholesten-3-one-25,26,26,26,27,27,27-d
≥95.0% (HPLC)
Code: 94145
- Manufacturer: Merck
- Trademark: Supelco
Abacavir for peak identification
European Pharmacopoeia (EP) Reference Standard
Code: Y0001552
- Manufacturer: Merck
- Trademark: Supelco
Abacavir for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0001551
- Manufacturer: Merck
- Trademark: Supelco
Abacavir Impurity F
pharmaceutical secondary standard, certified reference material
Code: PHR2074
- Manufacturer: Merck
- Trademark: Supelco
Abacavir Related Compound A
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2064
- Manufacturer: Merck
- Trademark: Supelco
Acarbose for identification
European Pharmacopoeia (EP) Reference Standard
Code: Y0000354
- Manufacturer: Merck
- Trademark: Supelco
Acebutolol impurity B
European Pharmacopoeia (EP) Reference Standard
Code: Y0000359
- Manufacturer: Merck
- Trademark: Supelco
Acebutolol impurity I
European Pharmacopoeia (EP) Reference Standard
Code: Y0000128
- Manufacturer: Merck
- Trademark: Supelco
Acemetacin
European Pharmacopoeia (EP) Reference Standard
Code: Y0000810
- Manufacturer: Merck
- Trademark: Supelco
Acemetacine impurity mixture
European Pharmacopoeia (EP) Reference Standard
Code: Y0000842
- Manufacturer: Merck
- Trademark: Supelco
Acetaminophen
United States Pharmacopeia (USP) Reference Standard
Code: 1003009
- Manufacturer: Merck
- Trademark: USP
Acetaminophen Impurity E
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1971
- Manufacturer: Merck
- Trademark: Supelco
Acetaminophen Impurity I
Pharmaceutical Secondary Standards; Certified Reference Material
Code: PHR1973
- Manufacturer: Merck
- Trademark: Supelco
Acetaminophen Related Compound B
United States Pharmacopeia (USP) Reference Standard
Code: 1003027
- Manufacturer: Merck
- Trademark: USP
Acetaminophen Related Compound B
United States Pharmacopeia (USP) Reference Standard
Code: 1003027
- Manufacturer: Merck
- Trademark: USP
Acetylcysteine
European Pharmacopoeia (EP) Reference Standard
Code: A0150000
- Manufacturer: Merck
- Trademark: Supelco
Acetylcysteine impurity C
European Pharmacopoeia (EP) Reference Standard
Code: A0152000
- Manufacturer: Merck
- Trademark: Supelco
Acetylcysteine impurity D
European Pharmacopoeia (EP) Reference Standard
Code: A0153000
- Manufacturer: Merck
- Trademark: Supelco
Acid Herbicide Mix
in methanol (varied), analytical standard
Code: 46861-U
- Manufacturer: Merck
- Trademark: Supelco
Acrylamide in crispbread
ERM®, certified reference material
Code: ERMBD272
- Manufacturer: Merck
- Trademark: Supelco
Albendazole-(methyl-d3)
VETRANAL®, analytical standard
Code: 35344
- Manufacturer: Merck
- Trademark: Supelco
Alcohol Determination-Alcohol
United States Pharmacopeia (USP) Reference Standard
Code: 1012688
- Manufacturer: Merck
- Trademark: USP
Alfuzosin hydrochloride
European Pharmacopoeia (EP) Reference Standard
Code: A0325800
- Manufacturer: Merck
- Trademark: Supelco
Alkaline earth metal mix for ICP
TraceCERT®, 5 elements, 100 mg/L in nitric acid
Code: 67288
- Manufacturer: Merck
- Trademark: Supelco
All-rac-α-tocopherol for peak identification
European Pharmacopoeia (EP) Reference Standard
Code: Y0000383
- Manufacturer: Merck
- Trademark: Supelco
Almotriptan Related Compound A
pharmaceutical secondary standard, certified reference material
Code: PHR3515
- Manufacturer: Merck
- Trademark: Supelco
Almotriptan Related Compound D
certified reference material, pharmaceutical secondary standard
Code: PHR3514
- Manufacturer: Merck
- Trademark: Supelco
Alosetron Related Compound A
certified reference material, pharmaceutical secondary standard
Code: PHR2991
- Manufacturer: Merck
- Trademark: Supelco
Alpha Lipoic Acid
United States Pharmacopeia (USP) Reference Standard
Code: 1368201
- Manufacturer: Merck
- Trademark: USP
Alpha Tocopheryl Acetate
United States Pharmacopeia (USP) Reference Standard
Code: 1667701
- Manufacturer: Merck
- Trademark: USP
alpha-Amylcinnamyl alcohol solution
certified reference material, 2000 μg/mL in methanol, ampule of 1 mL
Code: CRM40756
- Manufacturer: Merck
- Trademark: Supelco
Alprostadil
European Pharmacopoeia (EP) Reference Standard
Code: Y0000054
- Manufacturer: Merck
- Trademark: Supelco
Altizide impurity B
European Pharmacopoeia (EP) Reference Standard
Code: Y0000843
- Manufacturer: Merck
- Trademark: Supelco
AM04-1020 Potato
ERM®, certified reference material, (nominal 100% GMO)
Code: ERMBF430B
- Manufacturer: Merck
- Trademark: Supelco
AM04-1020 Potato
ERM®, certified reference material, (blank)
Code: ERMBF430A
- Manufacturer: Merck
- Trademark: Supelco
Amidotrizoic acid for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0001461
- Manufacturer: Merck
- Trademark: Supelco
Amifostine Thiol
pharmaceutical secondary standard, certified reference material
Code: PHR2992
- Manufacturer: Merck
- Trademark: Supelco
Amiloride Related Compound A
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2061
- Manufacturer: Merck
- Trademark: Supelco
Aminobutanol
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1501
- Manufacturer: Merck
- Trademark: Supelco
Aminobutanol
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1501
- Manufacturer: Merck
- Trademark: Supelco
Aminoglutethimide
pharmaceutical secondary standard, certified reference material
Code: PHR3173
- Manufacturer: Merck
- Trademark: Supelco
Amiodarone Related Compound H
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1646
- Manufacturer: Merck
- Trademark: Supelco
Amlodipine impurity A
European Pharmacopoeia (EP) Reference Standard
Code: Y0001068
- Manufacturer: Merck
- Trademark: Supelco
Amlodipine impurity B
European Pharmacopoeia (EP) Reference Standard
Code: Y0001069
- Manufacturer: Merck
- Trademark: Supelco
Amlodipine impurity G
European Pharmacopoeia (EP) Reference Standard
Code: Y0001070
- Manufacturer: Merck
- Trademark: Supelco
Amlodipine Related Compound A
United States Pharmacopeia (USP) Reference Standard
Code: 1029512
- Manufacturer: Merck
- Trademark: USP
Amlodipine Related Compound A
United States Pharmacopeia (USP) Reference Standard
Code: 1029512.1
- Manufacturer: Merck
- Trademark: Supelco
Amoxapine Related Compound G
pharmaceutical secondary standard, certified reference material
Code: PHR3597
- Manufacturer: Merck
- Trademark: Supelco
Amoxicillin
United States Pharmacopeia (USP) Reference Standard
Code: 1031503
- Manufacturer: Merck
- Trademark: USP
Amoxicillin trihydrate
European Pharmacopoeia (EP) Reference Standard
Code: A0800000
- Manufacturer: Merck
- Trademark: Supelco
Amphotericin B
European Pharmacopoeia (EP) Reference Standard
Code: Y0000005
- Manufacturer: Merck
- Trademark: Supelco
Amphotericin B for microbiological assay
European Pharmacopoeia (EP) Reference Standard
Code: Y0001361
- Manufacturer: Merck
- Trademark: Supelco
Amrinone Related Compound C / Inamrinone Related Compound C
certified reference material, pharmaceutical secondary standard
Code: PHR3467
- Manufacturer: Merck
- Trademark: Supelco
Amylmetacresol
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1386
- Manufacturer: Merck
- Trademark: Supelco
Anagrelide Related Compound A
certified reference material, pharmaceutical secondary standard
Code: PHR3545
- Manufacturer: Merck
- Trademark: Supelco
Andrographis herb HRS
European Pharmacopoeia (EP) Reference Standard
Code: Y0001870
- Manufacturer: Merck
- Trademark: Supelco
Anhydrotetracycline hydrochloride
European Pharmacopoeia (EP) Reference Standard
Code: A1200000
- Manufacturer: Merck
- Trademark: Supelco
Antimony XRF Standard – 7.60 wt%
certified reference material
Code: XRFOX21
- Manufacturer: Merck
- Trademark: Supelco
AOCS-Tintometer Colour Reference Standard
3.0R 22Y (5¼″)
Code: 134270
- Manufacturer: Merck
- Trademark: Supelco
apo-Transferrin human
powder, BioReagent, suitable for cell culture, ≥98% (agarose gel electrophoresis)
Code: T2036
- Manufacturer: Merck
- Trademark: Sigma-Aldrich
Aripiprazole impurity F
European Pharmacopoeia (EP) Reference Standard
Code: Y0001650
- Manufacturer: Merck
- Trademark: Supelco
Aristolochia
European Pharmacopoeia (EP) Reference Standard
Code: Y0001323
- Manufacturer: Merck
- Trademark: Supelco
Aroclor 1248 solution
certified reference material, 50 mg/kg in transformer oil
Code: 47965-U
- Manufacturer: Merck
- Trademark: Supelco
Artemether Related Compound B
pharmaceutical secondary standard, certified reference material
Code: PHR3000
- Manufacturer: Merck
- Trademark: Supelco
Artesunate
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR2573
- Manufacturer: Merck
- Trademark: Supelco
Ascorbic acid
European Pharmacopoeia (EP) Reference Standard
Code: A1300000
- Manufacturer: Merck
- Trademark: Supelco
Ascorbic acid impurity C
European Pharmacopoeia (EP) Reference Standard
Code: Y0001024
- Manufacturer: Merck
- Trademark: Supelco
Ascorbic acid impurity D
European Pharmacopoeia (EP) Reference Standard
Code: Y0001170
- Manufacturer: Merck
- Trademark: Supelco
ASTM® D6584 Standard Solution 4
certified reference material, in pyridine (varied conc.)
Code: CRM44916
- Manufacturer: Merck
- Trademark: Supelco
Atomoxetine Related Compound C
certified reference material, pharmaceutical secondary standard
Code: PHR3460
- Manufacturer: Merck
- Trademark: Supelco
Atorvastatin Related Compound A
United States Pharmacopeia (USP) Reference Standard
Code: 1044527
- Manufacturer: Merck
- Trademark: USP
Atorvastatin Related Compound A
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1868
- Manufacturer: Merck
- Trademark: Supelco
Atorvastatin Related Compound B
United States Pharmacopeia (USP) Reference Standard
Code: 1044538
- Manufacturer: Merck
- Trademark: USP
Atovaquone
European Pharmacopoeia (EP) Reference Standard
Code: Y0001572
- Manufacturer: Merck
- Trademark: Supelco
Atovaquone for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0001573
- Manufacturer: Merck
- Trademark: Supelco
Azacitidine Related Compound B
certified reference material, pharmaceutical secondary standard
Code: PHR3472
- Manufacturer: Merck
- Trademark: Supelco
Azelastine impurity E
European Pharmacopoeia (EP) Reference Standard
Code: Y0000329
- Manufacturer: Merck
- Trademark: Supelco
Azithromycin
European Pharmacopoeia (EP) Reference Standard
Code: Y0000306
- Manufacturer: Merck
- Trademark: Supelco
Azithromycin
European Pharmacopoeia (EP) Reference Standard
Code: Y0000306.1
- Manufacturer: Merck
- Trademark: Supelco
Azithromycin for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0000641
- Manufacturer: Merck
- Trademark: Supelco
Balsalazide Related Compound A
certified reference material, pharmaceutical secondary standard
Code: PHR2929
- Manufacturer: Merck
- Trademark: Supelco
Balsalazide Related Compound B
certified reference material, pharmaceutical secondary standard
Code: PHR3272
- Manufacturer: Merck
- Trademark: Supelco
Base/Neutrals 1 – WP
certified reference material
Code: QC1173
- Manufacturer: Merck
- Trademark: Supelco
BDE No 15 solution
50 μg/mL in isooctane, analytical standard
Code: 33662
- Manufacturer: Merck
- Trademark: Supelco
BDE No 181 solution
50 μg/mL in isooctane, analytical standard
Code: 33685
- Manufacturer: Merck
- Trademark: Supelco
BDE No 205 solution
50 μg/mL in isooctane, analytical standard
Code: 33688
- Manufacturer: Merck
- Trademark: Supelco
BDE No 85 solution
50 μg/mL in isooctane, analytical standard
Code: 34114
- Manufacturer: Merck
- Trademark: Supelco
BDE No 99 solution
50 μg/mL in isooctane, analytical standard
Code: 33676
- Manufacturer: Merck
- Trademark: Supelco
Beclometasone dipropionate monohydrate
European Pharmacopoeia (EP) Reference Standard
Code: Y0000351
- Manufacturer: Merck
- Trademark: Supelco
Benazepril Related Compound A
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR8936
- Manufacturer: Merck
- Trademark: Supelco
Benz[a]acridine
BCR®, certified reference material
Code: BCR157
- Manufacturer: Merck
- Trademark: Supelco
Benzaldehyde Propylene Glycol Acetal
certified reference material, pharmaceutical secondary standard
Code: PHR2353
- Manufacturer: Merck
- Trademark: Supelco
Benzalkonium chloride for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0001060
- Manufacturer: Merck
- Trademark: Supelco
Benzo(k)fluoranthene solution
100 μg/mL in methylene chloride, analytical standard
Code: 49476-U
- Manufacturer: Merck
- Trademark: Supelco
Benzo[c]chrysene
BCR®, certified reference material
Code: BCR140
- Manufacturer: Merck
- Trademark: Supelco
Benzoic acid
volumetric standard, secondary reference material for alkalimetry, traceable to NIST Standard Reference Material (SRM) Certipur® Reag. Ph Eur,Reag. USP
Code: 1.0240160 g 1024010060
60 g 1024010063
- Manufacturer: Merck
- Trademark: Supelco
Benzphetamine Related Compound F
United States Pharmacopeia (USP) Reference Standard
Code: 1059069
- Manufacturer: Merck
- Trademark: USP
Benztropine Related Compound A
certified reference material, pharmaceutical secondary standard
Code: PHR3517
- Manufacturer: Merck
- Trademark: Supelco
Berberine chloride
United States Pharmacopeia (USP) Reference Standard
Code: 1065210
- Manufacturer: Merck
- Trademark: USP
Beryllium Standard for AAS
TraceCERT®, 1000 mg/L Be in nitric acid
Code: 41856
- Manufacturer: Merck
- Trademark: Supelco
Beta-sitosterol
European Pharmacopoeia (EP) Reference Standard
Code: Y0001615
- Manufacturer: Merck
- Trademark: Supelco
Betaine hydrochloride
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: 90910
- Manufacturer: Merck
- Trademark: Supelco
Betamethasone dipropionate for peak identification
European Pharmacopoeia (EP) Reference Standard
Code: Y0001416
- Manufacturer: Merck
- Trademark: Supelco
Betaxolol hydrochloride
European Pharmacopoeia (EP) Reference Standard
Code: B1103000
- Manufacturer: Merck
- Trademark: Supelco
Betaxolol impurity C
European Pharmacopoeia (EP) Reference Standard
Code: Y0001354
- Manufacturer: Merck
- Trademark: Supelco
Bleomycin sulfate
European Pharmacopoeia (EP) Reference Standard
Code: B1141000
- Manufacturer: Merck
- Trademark: Supelco
Boron carbide
ERM®, certified reference material, powder
Code: ERMED102
- Manufacturer: Merck
- Trademark: Supelco
Boron Standard for ICP-MS
TraceCERT®, 1 mg/L B in water
Code: 41511
- Manufacturer: Merck
- Trademark: Supelco
Bovine muscle (low residue of diethylstilboestrol)
BCR®, certified reference material
Code: BCR412
- Manufacturer: Merck
- Trademark: Supelco
Bovine Serum Albumin
heat shock fraction, pH 5.2, ≥96%
Code: A8022
- Manufacturer: Merck
- Trademark: Sigma-Aldrich
Bromfenvinphos-ethyl
PESTANAL®, analytical standard
Code: 45816
- Manufacturer: Merck
- Trademark: Supelco
Bromhexine for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0001757
- Manufacturer: Merck
- Trademark: Supelco
Bromperidol decanoate
European Pharmacopoeia (EP) Reference Standard
Code: B1152050
- Manufacturer: Merck
- Trademark: Supelco
Brown coal (GCV, NCV, element content and trace elements)
ERM®, certified reference material
Code: ERMEF412
- Manufacturer: Merck
- Trademark: Supelco
BS/IP/RF U-Tube Reverse Flow Viscometer for Transparent and Opaque Liquids
(Size 5, Nom.Constant 0.3, Range 60 to 300 cSt)
Code: RF05NC
- Manufacturer: Merck
- Trademark: Supelco
Bufexamac impurity C
European Pharmacopoeia (EP) Reference Standard
Code: Y0001731
- Manufacturer: Merck
- Trademark: Supelco
Buflomedil hydrochloride
European Pharmacopoeia (EP) Reference Standard
Code: B1157400
- Manufacturer: Merck
- Trademark: Supelco
Bupivacaine hydrochloride
United States Pharmacopeia (USP) Reference Standard
Code: 1078507
- Manufacturer: Merck
- Trademark: USP
Bupivacaine hydrochloride
United States Pharmacopeia (USP) Reference Standard
Code: 1078507.1
- Manufacturer: Merck
- Trademark: USP
Buprenorphine Impurity I
certified reference material, pharmaceutical secondary standard
Code: PHR8513
- Manufacturer: Merck
- Trademark: Supelco
Buprofezin-(isopropyl-1,1,1,3,3,3-d6)
PESTANAL®, analytical standard
Code: 91502
- Manufacturer: Merck
- Trademark: Supelco
Bupropion Related Compound G
certified reference material, pharmaceutical secondary standard
Code: PHR3482
- Manufacturer: Merck
- Trademark: Supelco
Buspirone Related Compound G
certified reference material, pharmaceutical secondary standard
Code: PHR2846
- Manufacturer: Merck
- Trademark: Supelco
Buspirone Related Compound L
certified reference material, pharmaceutical secondary standard
Code: PHR3483
- Manufacturer: Merck
- Trademark: Supelco
Butocarboxim
certified reference material, mixture of isomers, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: 06733
- Manufacturer: Merck
- Trademark: Supelco
Cadmium-111Cd solution
IRMM®, certified reference material, 1 M in nitric acid
Code: IRMM621
- Manufacturer: Merck
- Trademark: Supelco
Caffeic acid 1,1-dimethylallyl ester
analytical standard
Code: 40785
- Manufacturer: Merck
- Trademark: Supelco
Calcipotriol (anhydrous) – reference spectrum
European Pharmacopoeia (EP)
Code: Y0000499
- Manufacturer: Merck
- Trademark: Supelco
Calcium carbonate
volumetric standard, secondary reference material for complexometry, traceable to NIST Standard Reference Material (SRM) Certipur®
Code: 1.0241050 g 1024100050
50 g 1024100053
- Manufacturer: Merck
- Trademark: Supelco
Calcium glucoheptonate
European Pharmacopoeia (EP) Reference Standard
Code: C0299000
- Manufacturer: Merck
- Trademark: Supelco
Calcium gluconate
European Pharmacopoeia (EP) Reference Standard
Code: C0300000
- Manufacturer: Merck
- Trademark: Supelco
Calcium oxalate monohydrate
European Pharmacopoeia (EP) Reference Standard
Code: C0350000
- Manufacturer: Merck
- Trademark: Supelco
Calcium Standard for ICP-MS
TraceCERT®, 1 mg/L Ca in nitric acid
Code: 41599
- Manufacturer: Merck
- Trademark: Supelco
Camellia sinensis extract
secondary reference standard
Code: 05495001
- Manufacturer: Merck
- Trademark: Supelco
Camphor Impurity B, Camphene
pharmaceutical secondary standard, certified reference material
Code: PHR2426
- Manufacturer: Merck
- Trademark: Supelco
Candesartan cilexetil for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0001389
- Manufacturer: Merck
- Trademark: Supelco
Candesartan Cilexetil Impurity I
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2022
- Manufacturer: Merck
- Trademark: Supelco
Captopril impurity E
European Pharmacopoeia (EP) Reference Standard
Code: Y0000435
- Manufacturer: Merck
- Trademark: Supelco
Captopril impurity J
European Pharmacopoeia (EP) Reference Standard
Code: Y0001450
- Manufacturer: Merck
- Trademark: Supelco
Carprofen for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0000884
- Manufacturer: Merck
- Trademark: Supelco
CCS Viscosity Standard
ASTM D 5293 and SAE Specification J312
Code: CL19
- Manufacturer: Merck
- Trademark: Supelco
Cefadroxil
European Pharmacopoeia (EP) Reference Standard
Code: C0650000
- Manufacturer: Merck
- Trademark: Supelco
Cefalotin for impurity B identification
European Pharmacopoeia (EP) Reference Standard
Code: Y0000505
- Manufacturer: Merck
- Trademark: Supelco
Cefotaxime acid
European Pharmacopoeia (EP) Reference Standard
Code: Y0000420
- Manufacturer: Merck
- Trademark: Supelco
Cefprozil for peak identification
European Pharmacopoeia (EP) Reference Standard
Code: Y0001367
- Manufacturer: Merck
- Trademark: Supelco
Ceftazidime pentahydrate
United States Pharmacopeia (USP) Reference Standard
Code: 1098130
- Manufacturer: Merck
- Trademark: USP
Ceftriaxone disodium salt hemi(heptahydrate)
analytical standard
Code: 89434
- Manufacturer: Merck
- Trademark: Supelco
Ceftriaxone sodium
United States Pharmacopeia (USP) Reference Standard
Code: 1098184
- Manufacturer: Merck
- Trademark: USP
Cefuroxime sodium
European Pharmacopoeia (EP) Reference Standard
Code: C0695000
- Manufacturer: Merck
- Trademark: Supelco
Certified pH Buffer Solution, pH 4 at 20 °C, Coloured (Red), with Fungicide
Code: PH420CF
- Manufacturer: Merck
- Trademark: Supelco
Certified pH Buffer Solution, pH 7 at 20 °C, Coloured (Yellow), with Fungicide
Code: PH720CF
- Manufacturer: Merck
- Trademark: Supelco
Certified sec. standard reference buffer solution
potassium dihydrogen phosphate/di-sodium hydrogen phosphate, pH 7.41 (25 °C), Certipur®
Code:1.07205
- Manufacturert: Merck
- Trademark: Supelco
Cesium Standard for AAS
TraceCERT®, 1000 mg/L Cs in nitric acid
Code: 67717
- Manufacturer: Merck
- Trademark: Supelco
Charpy specimens (impact toughness)
ERM®, certified reference material, 160 J
Code: ERMFA415
- Manufacturer: Merck
- Trademark: Supelco
Cheese Powder (SEA)
IRMM®, certified reference material
Code: IRMM359
- Manufacturer: Merck
- Trademark: Supelco
Chelerythrine chloride
phyproof® Reference Substance
Code: PHL89896
- Manufacturer: Merck
- Trademark: Supelco
Chlorambucil for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0001298
- Manufacturer: Merck
- Trademark: Supelco
Chlorhexidine for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0001545
- Manufacturer: Merck
- Trademark: Supelco
Chlormadinone Acetate for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0001638
- Manufacturer: Merck
- Trademark: Supelco
Chloroform solution
suitable for NMR (reference standard), 2% in chloroform-d (99.8 atom % D), NMR tube size 5 mm × 8 in.
Code: 613312
- Manufacturer: Merck
- Trademark: Supelco
Chloroform solution
suitable for NMR (reference standard), 2% in chloroform-d (99.8 atom % D), NMR tube size 3 mm × 8 in.
Code: 613304
- Manufacturer: Merck
- Trademark: Supelco
Chloroform solution
PESTANAL®, analytical standard
Code: 487759
- Manufacturer: Merck
- Trademark: Supelco
Chlorogenic acid
European Pharmacopoeia (EP) Reference Standard
Code: Y0000569
- Manufacturer: Merck
- Trademark: Supelco
Chloroquine Related Compound A
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2438
- Manufacturer: Merck
- Trademark: Supelco
Chloroquine Related Compound E
certified reference material, pharmaceutical secondary standard
Code: PHR3278
- Manufacturer: Merck
- Trademark: Supelco
Chloroquine Related Compound G
Pharmaceutical Secondary Standard; Certified Reference Material, certified reference material
Code: PHR2933
- Manufacturer: Merck
- Trademark: Supelco
Chlorpropham-(isopropyl-d7)
PESTANAL®, analytical standard
Code: 78321
- Manufacturer: Merck
- Trademark: Supelco
Chlorpyrifos methyl-O-analog
analytical standard
Code: MET418B
- Manufacturer: Merck
- Trademark: Supelco
Chlorpyrifos-methyl solution
100 μg/mL in acetonitrile, PESTANAL®, analytical standard
Code: 45831
- Manufacturer: Merck
- Trademark: Supelco
Cholecalciferol
United States Pharmacopeia (USP) Reference Standard
Code: 1131009
- Manufacturer: Merck
- Trademark: USP
Cholecalciferol
European Pharmacopoeia (EP) Reference Standard
Code: C2100000
- Manufacturer: Merck
- Trademark: Supelco
Chondroitin sulfate sodium
European Pharmacopoeia (EP) Reference Standard
Code: Y0000280
- Manufacturer: Merck
- Trademark: Supelco
Chromium Standard for ICP
TraceCERT®, 1 g/L Cr in nitric acid (nominal concentration), prepared with (NH4)2Cr2O7
Code:68131
- Manufacturert: Merck
- Trademark: Supelco
Chymotrypsin
BRP, European Pharmacopoeia (EP) Reference Standard
Code: C2160000
- Manufacturer: Merck
- Trademark: Supelco
Ciclosporin for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0000361
- Manufacturer: Merck
- Trademark: Supelco
Cidofovir Related Compound B
certified reference material, pharmaceutical secondary standard
Code: PHR3616
- Manufacturer: Merck
- Trademark: Supelco
Cilazapril impurity A
European Pharmacopoeia (EP) Reference Standard
Code: C2174002
- Manufacturer: Merck
- Trademark: Supelco
Cimetidine hydrochloride
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1089
- Manufacturer: Merck
- Trademark: Supelco
Cimetidine Impurity B
certified reference material, pharmaceutical secondary standard
Code: PHR2250
- Manufacturer: Merck
- Trademark: Supelco
Cimetidine Impurity E
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2243
- Manufacturer: Merck
- Trademark: Supelco
Cimetidine Impurity G
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2259
- Manufacturer: Merck
- Trademark: Supelco
Ciprofloxacin hydrochloride
European Pharmacopoeia (EP) Reference Standard
Code: C2190000
- Manufacturer: Merck
- Trademark: Supelco
cis-Nonachlor solution
100 μg/mL in acetonitrile, PESTANAL®, analytical standard
Code: 36845
- Manufacturer: Merck
- Trademark: Supelco
Citalopram Related Compound F
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1863
- Manufacturer: Merck
- Trademark: Supelco
Clarithromycin
European Pharmacopoeia (EP) Reference Standard
Code: Y0000320
- Manufacturer: Merck
- Trademark: Supelco
Clarithromycin Impurity D
certified reference material, pharmaceutical secondary standard
Code: PHR3705
- Manufacturer: Merck
- Trademark: Supelco
Clemastine for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0001613
- Manufacturer: Merck
- Trademark: Supelco
Clenbuterol impurity B
European Pharmacopoeia (EP) Reference Standard
Code: C2248010
- Manufacturer: Merck
- Trademark: Supelco
Clomipramine impurity C
European Pharmacopoeia (EP) Reference Standard
Code: Y0000132
- Manufacturer: Merck
- Trademark: Supelco
Clomipramine impurity D
European Pharmacopoeia (EP) Reference Standard
Code: Y0000133
- Manufacturer: Merck
- Trademark: Supelco
Clopamide for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0000848
- Manufacturer: Merck
- Trademark: Supelco
Clorsulon-(phenyl13C6)
VETRANAL®, analytical standard
Code: 35353
- Manufacturer: Merck
- Trademark: Supelco
Clostridium tetani guinea pig antiserum – for vaccines for human use
BRP, European Pharmacopoeia (EP) Reference Standard
Code: C2424550
- Manufacturer: Merck
- Trademark: Supelco
Clotrimazole Impurity B
certified reference material, pharmaceutical secondary standard
Code: PHR3612
- Manufacturer: Merck
- Trademark: Supelco
Colistimethate sodium for peak identification
European Pharmacopoeia (EP) Reference Standard
Code: Y0001888
- Manufacturer: Merck
- Trademark: Supelco
Color 100 Pt-Co Units Calibration Standard
certified reference material
Code:CLR100
- Manufacturert: Merck
- Trademark: Supelco
Column selectivity test mixture for liquid chromatography
NIST® SRM® 869b
Code: NIST869B
- Manufacturer: Merck
- Trademark: Supelco
Complex Nutrients – Whole Volume
certified reference material
Code: QC3051
- Manufacturer: Merck
- Trademark: Supelco
Cone & Plate Viscosity Standard
certified reference material, 28.97 mPa.s (25.00°C)
Code: 2162.22
- Manufacturer: Merck
- Trademark: Supelco
Cone & Plate Viscosity Standard
certified reference material, 75.19 mPa.s (25.00°C)
Code: 2162.2
- Manufacturer: Merck
- Trademark: Supelco
Connecticut -Hydrocarbon Mix
certified reference material, 1000 μg/mL each component in methylene chloride: carbon disulfide 85:15
Code: 46827-U
- Manufacturer: Merck
- Trademark: Supelco
Copper XRF Standard – 1.57 wt%
certified reference material
Code: XRFOX08
- Manufacturer: Merck
- Trademark: Supelco
Cortisol reference serum panel
ERM®, certified reference material
Code: ERMDA451
- Manufacturer: Merck
- Trademark: Supelco
Cortisone acetate
British Pharmacopoeia (BP) Reference Standard
Code: BP585
- Manufacturer: Merck
- Trademark: Supelco
Cotton seed GMO standard ERMBF422 for 281-24-236 x 3006-210-23
ERM®, certified reference material, level 2 (1% 281-24-236×3006-210-23 cotton seed), for the detection of GMO cotton seed (281-24-236×3006-210-23) with PCR
Code: ERMBF422C
- Manufacturer: Merck
- Trademark: Supelco
Coumarin solution
certified reference material, 2000 μg/mL in methanol, ampule of 1 mL
Code: CRM40381
- Manufacturer: Merck
- Trademark: Supelco
Creatinine (interfering substances)
BCR®, certified reference material
Code: BCR573I
- Manufacturer: Merck
- Trademark: Supelco
Crospovidone
European Pharmacopoeia (EP) Reference Standard
Code: Y0001053
- Manufacturer: Merck
- Trademark: Supelco
Cyanidin chloride
European Pharmacopoeia (EP) Reference Standard
Code: Y0001061
- Manufacturer: Merck
- Trademark: Supelco
Cyanofenphos solution
100 μg/mL in acetonitrile, PESTANAL®, analytical standard
Code: 33028
- Manufacturer: Merck
- Trademark: Supelco
Cyanoguanidine
≥95.0% (HPLC), pharmaceutical impurity standard
Code: 41924
- Manufacturer: Merck
- Trademark: Supelco
Cyclophosphamide
European Pharmacopoeia (EP) Reference Standard
Code: C3250000
- Manufacturer: Merck
- Trademark: Supelco
Cyproterone acetate
certified reference material
Code: PHR2809
- Manufacturer: Merck
- Trademark: Supelco
Cysteine hydrochloride monohydrate
European Pharmacopoeia (EP) Reference Standard
Code: C3290000
- Manufacturer: Merck
- Trademark: Supelco
D-Camphor Impurity J, endo-borneol
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2429
- Manufacturer: Merck
- Trademark: Supelco
D-His-Protirelin
European Pharmacopoeia (EP) Reference Standard
Code: P3760020
- Manufacturer: Merck
- Trademark: Supelco
Dantrolene Related Compound A
Pharmaceutical Reference Standard; Certified Reference Material
Code: PHR2292
- Manufacturer: Merck
- Trademark: Supelco
Dantrolene Related Compound A
Pharmaceutical Reference Standard; Certified Reference Material
Code: PHR2292
- Manufacturer: Merck
- Trademark: Supelco
DAS-81910-7 Cotton GMO Standard
nominal 0.1% GMO, ERM®, certified reference material
Code: ERMBF440C
- Manufacturer: Merck
- Trademark: Supelco
DAS-81910-7 Cotton GMO Standard
blank, ERM®, certified reference material
Code: ERMBF440A
- Manufacturer: Merck
- Trademark: Supelco
DAS-81910-7 Cotton GMO Standard
nominal 100% GMO, ERM®, certified reference material
Code: ERMBF440B
- Manufacturer: Merck
- Trademark: Supelco
Defatted peanut meal (aflatoxin B1, blank)
BCR®, certified reference material
Code: BCR262R
- Manufacturer: Merck
- Trademark: Supelco
Deferiprone
European Pharmacopoeia (EP) Reference Standard
Code: Y0001976
- Manufacturer: Merck
- Trademark: Supelco
Deferoxamine for peak identification CRS 1
European Pharmacopoeia (EP) Reference Standard
Code: Y0001937
- Manufacturer: Merck
- Trademark: Supelco
Density Standard (15 °C)
UKAS ISO/IEC17025 and ISO 17034 certified, density: 0.8118 g/mL at 15 °C
Code: DEN1504
- Manufacturer: Merck
- Trademark: Supelco
Density Standard (25 °C)
UKAS ISO/IEC17025 and ISO 17034 certified, density: 1.2819 g/mL at 25 °C
Code: DEN2512
- Manufacturer: Merck
- Trademark: Supelco
Density Standard (80 °C)
UKAS ISO/IEC17025 and ISO 17034 certified, density: 0.8568 g/mL at 80 °C
Code: DEN8003
- Manufacturer: Merck
- Trademark: Supelco
Deoxyadenosine monohydrate
certified reference material, pharmaceutical secondary standard
Code: PHR3798
- Manufacturer: Merck
- Trademark: Supelco
Desacetylvinblastine
European Pharmacopoeia (EP) Reference Standard
Code: D0480000
- Manufacturer: Merck
- Trademark: Supelco
Desflurane impurity A
European Pharmacopoeia (EP) Reference Standard
Code: Y0000807
- Manufacturer: Merck
- Trademark: Supelco
Desipramine Hydrochloride
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1723
- Manufacturer: Merck
- Trademark: Supelco
Desmethoxycurcumin
United States Pharmacopeia (USP) Reference Standard
Code: 1173100
- Manufacturer: Merck
- Trademark: USP
Desmopressin
European Pharmacopoeia (EP) Reference Standard
Code: D0650000
- Manufacturer: Merck
- Trademark: Supelco
Desogestrel for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0000510
- Manufacturer: Merck
- Trademark: Supelco
Dexamethasone sodium phosphate
European Pharmacopoeia (EP) Reference Standard
Code: D0720000
- Manufacturer: Merck
- Trademark: Supelco
Dextropropoxyphene hydrochloride
British Pharmacopoeia (BP) Reference Standard
Code: BP465
- Manufacturer: Merck
- Trademark: Supelco
di-Sodium oxalate
Code: 1.0240760 g 1024070060
60 g 1024070063
- Manufacturer: Merck
- Trademark: Supelco
di-Sodium oxalate
Code: 1.0240760 g 1024070060
60 g 1024070063
- Manufacturer: Merck
- Trademark: Supelco
Dibenz[,]acridine
BCR®, certified reference material
Code: BCR153R
- Manufacturer: Merck
- Trademark: Supelco

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