Code: 1426820
For accuracy checks in chlorine determinations. Pack of 20 2-mL ampules. Lot-specific concentration displayed on label.
| Concentration | 50 – 75 mg/L Cl₂ |
| Parameter | Chlorine |
| Platform | Solution |
| Quantity | 20 x 2 mL ampules |
| Volume | 20 /pk – 2 mL PourRite Ampules |
| Hãng sản xuất |
|---|
Code: TNT815
7 – 70 mg/L COD
70 – 1000 mg/L COD
Code: S11M001
1.09 ±0.02 pH at 25°C
1.679 ±0.010 pH at 25°C
4.005 ±0.010 pH at 25°C
4.65 ±0.02 pH at 25°C
6.865 ±0.010 pH at 25°C
7.000 ±0.010 pH at 25°C
7.413 ±0.010 pH at 25°C
9.180 ±0.010 pH at 25°C
9.23 ±0.02 pH at 25°C
10.012 ±0.010 pH at 25°C
12.45 ±0.05 pH at 25°C
Code: TNT830
0.015 – 2.00 mg/L NH₃-N
0.50 – 5.00 mg/L NH₃-N
1 – 12 mg/L NH₃-N
2 – 47 mg/L NH₃-N
10 – 100 mg/L NH₃-N
47 – 130 mg/L NH₃-N
100 – 1800 mg/L NH₃-N
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