Long Range, 4.5-10, pH Indicator Strip, 3 Test Field, 100/pk (P1119-6A) 2 Normally Closed Dual Manifold

2 Normally Closed Dual Manifold & 4-Way Stopcock

Quick drying and stain resistant

Extended Cuff

Crutch Axillary

SmartSite Needle-Free Valves 7"

Long Range, 4.5-10, pH Indicator Strip, 3 Test Field, 100/pk (P1119-6A) 2 Normally Closed Dual ManifoldDyes contrast to conventional indicator papers, are substantively bound to the cellulose fibers. As a result, the possibility of the color bleeding, even in strongly basic solutions, is avoided. Measurement of pH value is possible even in unbuffered or very weakly buffered solutions since the strips can be left in the solution until the final color change is completed. Will not contaminate samples and colors will not run into each other, 6 x 5MM