ERM®, certified reference material
Code: ERMEB074A
Analysis Note
For more information please see:
ERMEB074A
General description
Certified for the element content in electrolytic copper.
ERM-EB074A_cert
ERM-EB074_report
ERM-EB074_origin
Legal Information
ERM is a registered trademark of European Commission
| Hãng sản xuất |
|---|
certified reference material, wt. % (varied)
(potassium dihydrogen phosphate/disodium hydrogen phosphate)traceable to SRM from NIST and PTB pH 7.00 (25°C) Certipur®500 mL-1094070500
1 L – 1094071000
(citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20°C) Certipur®
1- L 1094351000
4- L 1094354000
10- L 1094359010
(boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20°C) Certipur®1 L-1094381000
4 L-1094384000
10 L- 1094389010
(di-sodium hydrogen phosphate/potassium dihydrogen phosphate), colour: green traceable to SRM from NIST and PTB pH 7.00 (20°C) Certipur®500 mL- 1094770500
4 L – 1094774000
10 L – 1094779010
(citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 2.00 (20°C) Certipur®1 L – 1094331000
4 L – 1094334000
10 L – 1094339010
certified reference material, 500 μg/mL in DMSO, ampule of 1 mL
certified reference material, TraceCERT®, 100 μg/mL in acetonitrile (as aldehyde), ampule of 1 mL
certified reference material, TraceCERT®, in dichloromethane (varied conc.), ampule of 1 Ml
Tiếng Việt
