GLASS M/FIBRE FILTERS WHATMAN 934-AH 9.0CM DIA BOX 100 Filter Aids Supplied in resealable packs of

Supplied in resealable packs of 500g

Cellulose materials used to coagulate precipitates and as a prefilter layer in funnels

delayed start-up or switch-off function

rectangular pan

GLASS M/FIBRE FILTERS WHATMAN 934-AH 9.0CM DIA BOX 100 Filter Aids Supplied in resealable packs ofAll Whatman Glass Microfibre filters have a fast filtration and a high loading capacity and particle retention rate. Grade 934 AH: High retention at high flow rates. Widely used in water pollution monitoring techniques for suspended solids, and is specified in US Method 934 AH. Particle retention to 1. 5m. Manufactured without chemical binder from high grade borosilicate glass They are suitable for gravity or low suction filtration Filtration speeds