2408532: Sodium Thiosulfate Standard Solution, Stabilized, 0.00246 N, 100 mL MDB |
Solution |
0.2 - 4 mg/L |
Thiosulfate
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254049: Nitric Acid Solution, 1:1, 500 mL |
Solution |
3 - 100 µg/L Cl₂ |
AT1000 Total Chlorine, Diluted Titrant
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2155353: Buffer, Phosphate Type, pH 7.0, 1 L |
Solution |
0.005 - 5 mg/L Cl₂ |
AT1000 Amperometric BackwardTitration Automatic Titrator Method
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Contact Hach
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27249: Water, Deionized, 500 mL |
Solution |
20 - 2,000 mg/L Cl₂ |
8209 Iodometric Method
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104732: Sodium Arsenite Solution, 5.0 g/L, 100 mL |
Solution |
2 - 500 µg/L ULR as Cl2 |
10014 DPD
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34332: Potassium Iodide Solution, 30 g/L, 100 mL MDB |
Solution |
2 - 500 µg/L ULR as Cl2 |
10014 DPD
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104732: Sodium Arsenite Solution, 5.0 g/L, 100 mL |
Solution |
0.02 - 2.00 mg/L Cl₂ |
10060 DPD Rapid Liquid, Pour-Thru Cell
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Contact Hach
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104532: Sodium Hydroxide Standard Solution, 1.000 N, 100 mL MDB |
Solution |
0.09 - 5.00 mg/L Cl₂ |
10101 DPD Test 'N Tube
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Contact Hach
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1426820: Chlorine Standard Solution, 50-75 mg/L as Cl2, pk/20 - 2 mL PourRite« Ampules |
Solution |
0.1 - 8.0 mg/L Cl2 |
DPD HR PCII DR300 SwifTest Dispenser
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2335649: DPD Indicator Solution, 500 mL |
Solution |
1.2 - 5,000 µg/L as Total Chlorine |
4500 Standard Method Standard Method 4500 Cl C, Back Amperometric Titration
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