GLASS M/FIBRE FILTER CIRCLES WHATMAN GF/B 4.7CM DIA BOX 100 Cotton Wool lactometer

lactometer

With its very low coefficient of linear expansion (3

colour-coded vials with beads and caps in blue

The coated beads can then be cryopreserved

Clear borosilicate (type 1) glass with capacities and sizes (diameter x height) as indicated

GLASS M/FIBRE FILTER CIRCLES WHATMAN GF/B 4.7CM DIA BOX 100 Cotton Wool lactometerAll Whatman Glass Microfibre filters have a fast filtration and a high loading capacity and particle retention rate. Grade GF B: Three times thicker and with greater wet strength than GF A. Particle retention to 1m. 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