GLASS M/FIBRE FILTER CIRCLES WHATMAN GF/F 4.25CM DIA BOX 100

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Description

GLASS M/FIBRE FILTER CIRCLES WHATMAN GF/F 4.25CM DIA BOX 100All Whatman Glass Microfibre filters have a fast filtration and a high loading capacity and particle retention rate. Grade GF F: This ultra fine filter has 98% retention efficiency for particles down to 0. 7m liquids. Manufactured without chemical binder from high grade borosilicate glass They are suitable for gravity or low suction filtration Filtration speeds generally very much higher than conventional cellulose papers Efficient retention of micron

+15 to 99 (P5 only) otherwise amb

Space saving design which is only 65mm wide

5mm path with grey plug stopper

Mikro 220 specifications:

Transparent polypropylene making contents easy to view or display

automatic with adjustable conversion factor from conductivity to TDS Temperature compensation °C Automatic with adjustable coefficient 0 to 2

Suitable for solids and liquids

e "R3/51 cap"

ergonomic design

With one fixed anodised aluminium block

The base is polypropylene and has a removable pan to hold desiccant

(at 20°C) Conductivity TDS Temperature % % % ±2 of full scale ±2 of full scale ±5 Calibration 1-point