pH test kits, model 17
Fornecedor: Hach
It is a simple, low cost colour disc method which is one of the most accurate visual test kit methods for pH.
Fornecimento: Kit includes indicator reagent, colour disc, comparator box, two viewing tubes, instructions and carrying case.
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...