Plastic pH Strips, Laboratory grade plastic pH strips in durable and easy to open flip-top vials, Each

Details

Laboratory grade plastic pH strips in durable and easy to open flip-top vialsEasy-to-use — simply dip strip in solution to be tested and match to color chart immediatelySingle color match with full 0.5 in. (1.27cm) matching area for quick and accurate matchesFlip-top vial stays closed when dropped, but is easy to open with one-handSturdy vial keeps strips safe from the elementsOrder InfoBox 6 Vials, 100 strips per vial.