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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 and Total

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
AUD Price (Incl. GST)
104532: Sodium Hydroxide Standard Solution, 1.000 N, 100 mL MDB Solution 0.03 - 1.00 mg/L Cr 10218 Hexavalent, TNTplus Y   Contact Hach
Solution 0.03 - 1.00 mg/L Cr 10219 Total, TNTplus Y  
81042H: Chromium, Hexavalent, Standard Solution, 50 mg/L Cr⁶⁺ (NIST), 100 mL Solution 0.03 - 1.00 mg/L Cr 10219 Total, TNTplus Y   Contact Hach
Solution 0.03 - 1.00 mg/L Cr 10218 Hexavalent, TNTplus Y  
TNT854-AU: Chromium TNTplus Vial Test (0.03-1.00 mg/L Cr), 25 Tests TNTplus™ 0.03 - 1.00 mg/L Cr 10218 Hexavalent, TNTplus Y   Contact Hach
TNTplus™ 0.03 - 1.00 mg/L Cr 10219 Total, TNTplus Y  
1415142: Chromium, Trivalent, Standard Solution, 50 mg/L as Cr3+ (NIST), 100 mL Solution 0.03 - 1.00 mg/L Cr 10219 Total, TNTplus Y   Contact Hach
245032: Sodium Hydroxide Standard Solution, 5.0 N, 100 mL MDB Solution 0.03 - 1.00 mg/L Cr 10218 Hexavalent, TNTplus Y   Contact Hach
1415142: Chromium, Trivalent, Standard Solution, 50 mg/L as Cr3+ (NIST), 100 mL Solution 0.03 - 1.00 mg/L Cr 10218 Hexavalent, TNTplus Y   Contact Hach
245032: Sodium Hydroxide Standard Solution, 5.0 N, 100 mL MDB Solution 0.03 - 1.00 mg/L Cr 10219 Total, TNTplus Y   Contact Hach
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