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Water Quality Testing Parameters and Their Chemistries, Reagents, and Standards

Water Quality Testing Parameters and Their Chemistries, Reagents, and Standards
Hach is dedicated to providing high-quality reagents for routine and challenging water analysis. Understanding our customer's applications has allowed us to formulate reagents that ensure exceptional performance and deliver trusted results. Hach chemistries are rigorously tested in combination with our packaging and instruments to ensure the highest possible system performance. Our portfolio includes: TNT (Test ‘N Tube) Vials, TNTplus Vials, Permachem Powder Pillows, and Accuvac Ampules.
 
Browse Products by Parameter

Products: Chromium, Hexavalent

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
NZD Price (Incl. GST)
1425610: Chromium, Hexavalent Standard Solution, 12.5 mg/L as Cr6+ (NIST), pk/16 - 10 mL Voluette® Ampules Solution 0.010 - 0.700 mg/L Cr6+ 8023 Powder Pillows or AccuVac® Y View Contact Hach
Solution 0.01 - 0.60 mg/L Cr6+ 8023 Colorimeter Powder Pillows or AccuVac®   View
Solution 0 - 1.00 mg/L Cr6+ 8023 1,5-Diphenylcarbohydrazide Y View
245026: Sodium Hydroxide Standard Solution, 5.0 N, 50 mL SCDB Solution 0.010 - 0.700 mg/L Cr6+ 8023 Powder Pillows or AccuVac® Y View Contact Hach
Solution 0 - 1.00 mg/L Cr6+ 8023 1,5-Diphenylcarbohydrazide Y View
81042H: Chromium, Hexavalent, Standard Solution, 50 mg/L Cr⁶⁺ (NIST), 100 mL Solution 0 - 1.00 mg/L Cr6+ 8023 1,5-Diphenylcarbohydrazide Y View Contact Hach
1271028: ChromaVer® 3 Chromium Reagent Powder Pillows, 5 or 10 mL, pk/1000 Powder Pillows 0.010 - 0.700 mg/L Cr6+ 8023 Powder Pillows or AccuVac® Y View Contact Hach
2505025: ChromaVer® 3 Chromium Reagent AccuVac® Ampules, pk/25 Accuvac 0 - 1.00 mg/L Cr6+ 8023 1,5-Diphenylcarbohydrazide Y View
OBSOLETE
1206628: ChromaVer® 3 Chromium Reagent Powder Pillows, 25 mL, pk/1000 Powder Pillows 0.010 - 0.700 mg/L Cr6+ 8023 Powder Pillows or AccuVac® Y View
OBSOLETE
2505025: ChromaVer® 3 Chromium Reagent AccuVac® Ampules, pk/25 Accuvac 0.01 - 0.60 mg/L Cr6+ 8023 Colorimeter Powder Pillows or AccuVac®   View
OBSOLETE
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