Buffer for hardness and chelant determination by titration, pH 10.1 ± 0.1 at 20°C. Hach methods 8213 and 8226. Also used in Hach Phenols method 8047. 500 mL Bottle
-36%
Water Testing Supplies Hach 42449 Hardness 1 Buffer Solution, 500 Ml
Original price was: $100.22.$64.14Current price is: $64.14.
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