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High Range Hardness Chemkey® Reagents (box of 25)
Product #:
8636300
Unit Price
Contact Hach
Parameter/Range/Product Information
| Hardness | Method | Range | Instr, Test Kit, etc | USEPA Compliant? |
|---|---|---|---|---|
| ChemKeys for Total Hardness-HR ChemKeys for Total Hardness-HR | 90 - 750 mg/L |