Hydrion Lo-Ion Test Kits Wide Range Refills – 5 Pack 1-11

Description

Lo Ion Wide Range is for general purpose wide range use, with weakly buffered solutions. It has a distinct color change for each pH from 1 to 11. Estimates can be made to 0.5 pH. The kit includes a dispenser of test paper, color chart, sample tube and cap. Range: 1-11