HI-38039 IRON CHECKER DISC, (FE2+ & FE3+) - RANGE (0.00-1.00 MG/L)
SKU : HI-38039
109,00£ Prix original
103,55£Prix promotionnel
Colorimetric testing is a method of determining the concentration of a chemical element or compound (organic or inorganic) in a solution with the aid of a colour reagent.
Iron
