HI-720-25 REAGENTS FOR CALCIUM HARDNESS COLORIMETER CHECKER HCSKU: HI-720-25 £22.50 Regular Price£21.38Sale PriceThese reagents follow the Calmagite method in which the reaction between calcium and the reagent causes a violet tint in the sample. Hardness 25 testsQuantity*Add to CartBuy Now
HI-720-25 REAGENTS FOR CALCIUM HARDNESS COLORIMETER CHECKER HCSKU: HI-720-25 £22.50 Regular Price£21.38Sale PriceThese reagents follow the Calmagite method in which the reaction between calcium and the reagent causes a violet tint in the sample. Hardness 25 testsQuantity*Add to CartBuy Now