pH Test Paper, pH Range 3-8, Dual 15' Rolls First Aid Supplies allowing users to print custom

allowing users to print custom labels of virtually any size using a laser printer

Paper is 20# bond weight

Disposable strips eliminate cleanup and simplify routine monitoring

Its lightweight

pierceable

pH Test Paper, pH Range 3-8, Dual 15' Rolls First Aid Supplies allowing users to print customProduct Code: PH38R Based on well known spectral colour changes and is sharp and clear throughout the range. Narrow strip (5 32 inches) uses micro quantities of liquid on special wet strength paper that will not tear. Each roll is 15 feet long. pH Range 3 8. Dual Rolls of 3. 0 5. 5 and 6. 0 8. 0 in double sided dispenser Supplied with colour charts.