DUROVAL® A

by HeyheyL | Mar 23, 2020 | Product, Test kits, Titration kits

Test kit for the determination of water hardness across all hardness ranges via complexometric titration with a liquid titration agent and a pipette, accurately calibrated in hardness units. Description Complete with measuring tube, pipette calibrated from 0-30 °dH,...

DUROVAL® 1 drop = 1°KH

by HeyheyL | Mar 23, 2020 | Product, Test kits, Titration kits

Titration kit for the determination of alkalinity (carbonate hardness) via acidimetric. Titration. 1 drop corresponds to 1 degree of carbonate hardness. Analyses: approx. 30 (at an average hardness of 10 °dH).

DUROVAL® 1 drop = 10 ppm CaCO3

by HeyheyL | Mar 23, 2020 | Product, Test kits, Titration kits

Titration kit for the determination of water hardness via complexometric titration. 1 drop corresponds to 10 ppm CaCO3. Analyses: approx. 30 (at an average hardness of 100 ppm CaCO3)

DUROVAL® 1 drop = 1°f

by HeyheyL | Mar 23, 2020 | Product, Test kits, Titration kits

Titration kit for the determination of water hardness via complexometric. titration. 1 drop corresponds to 1 degree of French hardness. Analyses: approx. 30 (at an average hardness of 10 °f) This product is available in the following versions: 50 pcs. neutral inlays...

DUROVAL® 1 drop= 0,1 °dH

by HeyheyL | Mar 23, 2020 | Product, Test kits, Titration kits

Titration kit for the determination of water hardness via complexometric. titration. 1 drop corresponds to 0.1 degree of German hardness. Analyses: approx. 30 (at an average hardness of 1 °dH.) This product is available in following versions: 50 pcs. neutral inlays...

DUROVAL® 1 drop = 1°dH

by HeyheyL | Mar 23, 2020 | Limit value kits, Product, Test kits

Titration kit for the determination of water hardness via complexometric. titration. 1 drop corresponds to 1 degree of German hardness. Analyses: approx. 30 (at an average hardness of 10 °dH.) This product is available in following versions: 50 pcs. neutral inlays...