Item #:
HCH/2244500
Supplier #: 2244500
Colorimetric Method Methylene Blue Method 0-0.600 Mg/L Color Disc 0-2.25 Mg/L As S2 Contains Sulfide Test Solutions 1 And 2. For Turbid Samples Also Order Pretreatment Reagent Set 24387-00. Exact Match 97009-546