SteritopTM bottle top filters, PES-membrane, sterile, 0.22 µm, 150 mlSteritopTM bottle top filters, PES membrane, sterile, 0. 22 m, 150 ml Sterile For sterile filtration of tissue culture media, sera, additives, buffers and other aqueous solutions. Compatible with 45 mm or GL 45 screw top bottles suitable for vacuum. Low protein binding High flow speeds, short filtration times 40 cm2 filtration surface Housing made of PS Max. application temperature 45 C Vacuum connection for hoses with inner of 6. 5 to 12 mm With low