ITEM#: 2766-M1050
MFR#: M-1050
TEST PAPER PH 0 11 DBLUE DISPNSR - M-1050. Hydrion Mikro Double Roll Dispenser pH 0-11 . 1ea. Contains two rolls of pH 0-11 paper graduated in steps of 1.0 pH units. Narrow strip (5/32 inches) uses micro quantities of liquid on special wet strength