Hach Hardness 1 Buffer Solution, 500 mL

$40.35
SKU:
42449

Product Description

Buffer solution for hardness and chelant titration, with a pH of 10.1 ± 0.1 at 20°C. Compatible with Hach Methods 8213 and 8226, and also used in Hach Phenols Method 8047. Supplied in a 500 mL bottle.