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: Hardness

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
ZAR Price
85199: ManVer 2 Hardness indicator powder pillows, 50mL sample (100 pcs) Powder Pillows 0 - 2,500 mg/L CaCO₃ 8226 ManVer Buret Titration Y View Contact Hach
Powder Pillows 10 - 160 mg/L CaCO3 8213 Digital Titration Digital Titration using EDTA Y  
42432: Hardness 1 buffer solution (100 mL MDB) Solution 10 - 160 mg/L CaCO3 8213 Digital Titration Digital Titration using EDTA Y   Contact Hach
Solution 0 - 2,500 mg/L CaCO₃ 8226 ManVer Buret Titration Y View
1436401: TitraVer EDTA Digital Titrator Cartridge, 0.0800 M Digital Titrator 10 - 160 mg/L CaCO3 8213 Digital Titration Digital Titration using EDTA Y   Contact Hach
20553: TitraVer EDTA hardness titrant, 0.020 N, 1L Solution 0 - 2,500 mg/L CaCO₃ 8226 ManVer Buret Titration Y View Contact Hach
2448000: Total Hardness Reagent Set for Digital Titrator (LR) Digital Titrator 10 - 160 mg/L CaCO3 8213 Digital Titration Digital Titration using EDTA Y   Contact Hach
2447600: Reagent set, hardness (total), buret, LR 0 - 2,500 mg/L CaCO₃ 8226 ManVer Buret Titration Y View Contact Hach
15249: Nitric acid, 500 mL Solution 0 - 2,500 mg/L CaCO₃ 8226 ManVer Buret Titration Y View Contact Hach
42532: ManVer Hardness 2 indicator solution, 100 mL MDB Solution 0 - 2,500 mg/L CaCO₃ 8226 ManVer Buret Titration Y View Contact Hach
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