Chemistries, Reagents and Standards

Chemistries, Reagents and Standards
Hach® has more than 60 years of history dedicated to formulating and packaging high-quality reagents for water analysis. We understand your applications and formulate our reagents to ensure exceptional performance and deliver results you can trust, time after time. Our expertise extends beyond chemistry formulation to the complete reagent system. Hach chemistries are rigorously tested in combination with our packaging and instruments to ensure the highest possible system performance. No other company can offer these advantages.
 
Browse Products by Parameter

Products: Formaldehyde

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
CAD Price
2257169-CA: MBTH Powder Pillows, pk/100 Powder Pillows 3 - 500 µg/L CH2O 8110 MBTH     Contact Hach
18734: Sodium Hydroxide, 500 g Jar 3 - 500 µg/L CH2O 8110 MBTH     Contact Hach
2257249: Formaldehyde Developing Solution, LR, 500 mL Solution 3 - 500 µg/L CH2O 8110 MBTH     Contact Hach
2257310-CA: Formaldehyde Standard Solution, 4000 mg/L, pk/16 - 10-mL Voluette« Ampule Solution 3 - 500 µg/L CH2O 8110 MBTH     Contact Hach
2182999: Formaldehyde 1 Reagent Powder Pillows, pk/100 Powder Pillows 0.05 - 1 % Thymolphthalein   View Contact Hach
Powder Pillows 0.5 - 10 % Thymolphthalein   View
123349: Chromic Acid Cleaning Solution 500 mL for cleaning glassware on SP510 Hardness 3 - 500 µg/L CH2O 8110 MBTH    
OBSOLETE
2257700-CA: Formaldehyde Reagent Set, LR 3 - 500 µg/L CH2O 8110 MBTH    
OBSOLETE
2183032: Sulfuric Acid Standard Solution, 1.900 N, 100 mL MDB Solution 0.05 - 1 % Thymolphthalein   View Contact Hach
Solution 0.5 - 10 % Thymolphthalein   View
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