Test Paper PH2-10 VIAL100, Case Of 10

Details:

Hydrion ph 2-10 paper strips^10 vials. Sharp color change for each full ph unit (2, 4, 6, 8, and 10). 100 Strips per vial. 7/32" Wide x 2" long in standard plastic vials. Packaged in vial with polyethylene stopper and color chart.