H Paper Rolls, General purpose pH papers in efficient 15' rolls, Pack of 5

Details

Convenient dispenser allows you to select the right amount of pH paper for each applicationEasy-to-usedash (em)Dip paper in solution to be tested and match to color chart immediatelyHighly accurate and well suited for most applicationsEach SKU is packed in box of five clear plastic dispensersCat. No. 13-640-507 is a pH paper testing set that includes shrink wrapped pack of seven dispensers (one of each SKU)Store at room temperature. Keep out of direct sunlight.Order Info15 ft. Roll provides about 100 tests.