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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
It replaces the discontinued 33004024
GEN 5-10 and GEN 6-10
End users should perform their own tests to determine suitability for each application
The Matrikx cartridge maintains excellent flow characteristics even with moderate sediment loads
The Valuetrex 10" Big Blue 1-micron sediment filter cartridge
Hach 5B Water Hardness Powder Reagent Replacement - 28g (21320H) water softener It replaces the discontinued 33004024Description The Hach 21320H is the replacement dry reagent (28g) for your Hach 5B water hardness test kit. Resources Instructions: Hach 5B Water Hardness Test Kit Tech Specs Range: 0 30 Grains per Gallon Resolution: 1 Grain per Gallon Can perform about 100 tests 100mL In the Box dry reagent bottle with 28g of powder
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