GLASS M/FIBRE FILTER CIRCLES WHATMAN GF/A 15.0CM DIA BOX 100 Heating Mantle Controllers IC300-20DDC IC300-20HDC Temperature range* °C

IC300-20DDC  IC300-20HDC              Temperature range*   °C  -40 to 120  -40 to 200  -40 to 250  Temperature selection    Digital  Digital  Digital  Stability using water at 40°C  ±°C  0

tubes    10 to 13  65  30  16 to 19  36  16  24  23  10  30   14  5

Easy to operate

tall (Berzelius) form

desiccant and tray

GLASS M/FIBRE FILTER CIRCLES WHATMAN GF/A 15.0CM DIA BOX 100 Heating Mantle Controllers IC300-20DDC IC300-20HDC Temperature range* °CAll Whatman Glass Microfibre filters have a fast filtration and a high loading capacity and particle retention rate. Grade GF A: General purpose high efficiency glass micro fibre filter. Particle retention to 1. 6m. 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