Micro Essential Laboratory QT-10 Hydroid Quit Test Paper, 0-400 ppm (Pack of 10) auspowers_batchfive works as a single breaker

works as a single breaker lockout to firmly grip/secure up to 58 x 12 inch toggles

allowing new layers of diamond exposure to continue cutting

0-14 pH range

The spring-loaded handle assists your work and keeps your hands from tiring even after long hours of work

3/4" brass bottom mount

Micro Essential Laboratory QT-10 Hydroid Quit Test Paper, 0-400 ppm (Pack of 10) auspowers_batchfive works as a single breakerMicro Essential Laboratory QT 10 Hydroid Quit Test Paper, 0 400 ppm (Pack of 10) Hydroid QT 10 Quaternary Test Paper provides a simple, reliable, and economical means to measure the concentration of Quaternary Sanitizers, including n alkyldimethylbenzyl and or n alkyl dimethyl ethyl benzyl ammonium chloride, and Rocall II. With color matches at 0 100 200 300 400ppm (parts per million), the test paper measures concentrations between 0 400ppm, detecting