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Prolab Scientific

Labware

pH Measurement

pH Test Papers

Hydrion Insta-Check® Paper

Printable version

Hydrion Insta-Check® Paper

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The most popular pH paper in schools !14 brilliant colors giving instant pH checks over the entire range. One dip determines any pH from 0-13, with color chart check points at each unit pH value. This ultimate paper comes in a double roll dispenser containing two 15' (6.8m) rolls of 5/32" (4mm) and two color charts. Refill packages of 5 mikro rolls are also available.