PAPEL FILTRO MICROFIBRA DE VIDRO GF/F 42,5 mm WHATMAN™ (CYTIVA) - 100 UND

Product specifications Whatman™ Grade GF/F glass microfiber filter, binder free for TCLP test use, 42.5 mm circle (100/Pk) Air flow rate 19 s/100 mL/in² Application Recommended for D binding and purification.; Very effective in filtering finely precipitated proteins.; Can be used in conjunction with GF/D as a prefilter for the successful clarification of extremely ‘difficult’ biochemical solutions and fluids and nucleic acids.; Highly suitable for use in applications involving air filtration and for gravimetric alysis of volatile materials where ignition is involved. Binder type Binder Free Diameter 42.5 mm Filter media Borosilicate glass microfibre without binder Format Cirles Grade Grade GF/F Max. operating temperature 550 °C Nominal basis weight 75 g/m² Nominal thickness 420 µm Pack size 100/Pk Typical particle retention in liquid 0.7 µm Typical water flow rate 41 ml/min at 45 psi (3.1 bar)