GLASS M/FIBRE FILTER SHEETS WHATMAN GF/A 20.3X25.4CM BOX 100 Culture Swabs alternative jets and insulated handle

alternative jets and insulated  handle

With circular fixed block

easily read dial and dual scale 10kg or 22lb x 50g or 2oz

For sharps and biohazard wastes

lightweight

GLASS M/FIBRE FILTER SHEETS WHATMAN GF/A 20.3X25.4CM BOX 100 Culture Swabs alternative jets and insulated handleAll Whatman Glass Microfibre filters have a fast filtration and a high loading capacity and particle retention rate. Grade GF A Sheets: 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