Suplier alat-alat laboratorium & Intrument untuk berbagai keperluan alat-alat laboratorium Microbiology, Chemical and Reagent, Equipment, Medical dan Glassware.
Trust the original Hach test kit! Simple drop-count titration measures hardness as CaCO3 ( 1 gpg = 17.1 mg/ L) . Utilizes drop count titration with a range of 1-30 gpg. Contains approximately 100 tests.
Utilizes drop count titration - a simple, economical titration method
