- Specially designed for laboratories where extra security against contamination is necessary
- Sterile
Cap contains 0.22 mm hydrophobic filter, which prevents wetting and bacteria from growing through membrane while allowing quick, stable buffering in aCO2 incubator. Filter membrane has a three-dimensional matrix of polyethylene fibers. Plug-seal cap guarantees maximum seal of flask, permitting gas exchange only through 0.22 mm filter. Certified for optimal cell attachment, uniformity of surface and growth.
9381W30 has a canted neck; volume 50 mL ; cell growth area 25 cm2; packaged in sleeves of 20, 8 sleeves per case. 9381W50 has a straight neck; cell growth area 80 cm2; packaged in sleeves of 5, 10 sleeves per case. 9381W52 has a canted neck; cell growth area 80 cm2; packaged in sleeves of 5, 10 sleeves per case. 9381W54 has a straight neck; cell growth area 175 cm2; packaged in sleeves of 4, 8 sleeves per case.