Ag4502550 | Silver Membrane Filter, 0.45 ΜM, 25 mm

Details:

This is a 25 mm hydrophilic pure silver membrane filter with a 0.45 Um ( 0.45 Micron filter ) pore size. Used for air monitoring of carbon black, coal tar products, coke oven emissions & silica. Referenced by niosh for collecting airborne contaminants.