Filter Circles, 50mm Dia, Air Sampling Quartz QM-A, 100/pk (1851-050) 14G x 20cm

14G x 20cm

extra Adsoft and standard eartips

25mg Sodium Fluoride

27 1/2"W x 40"H 18 1/8"D

Procedure securement

Filter Circles, 50mm Dia, Air Sampling Quartz QM-A, 100/pk (1851-050) 14G x 20cmWhatman offers two types of glass microfiber filters manufactured from 100% borosilicate glass: binder free that is chemically inert and with binder. These filters combine fast flow rates with high loading capacity and the retention of very fine particles, extending into the sub micron range. Can be used at temperatures up to 500C and are ideal for use in applications involving air filtration and for gravimetric analysis of volatile materials where