GLASS M/FIBRE FILTERS WHATMAN 934-AH 7.0CM DIA BOX 100

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Description

GLASS M/FIBRE FILTERS WHATMAN 934-AH 7.0CM DIA BOX 100All 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

Clear polycarbonate

01mS/cm) 0

0002 (rest of range) Linearity g ±0

Balance weighing scales

Suitable for the storage and transportation of liquid oxygen and liquid nitrogen

97% of particles of 0

mm Ash % 43 Intermediate retention and flow rate between Nos

AF306 nessler tubes

The effective liquid depth can be between 0 and 90mm only in 12 and 18 litre baths

highly absorbent

inert and smooth to simplify sample transfer

polystyrene weighing boats with a flat bottom which can be shaped to form a pouring funnel