Culture Flask Falcon® Cell Culture Polystyrene 70 mL

Features

• For enhanced cell attachment and growth, nonpyrogenic, sterile
• Manufactured under a registered ISO 9002 quality system
• 100% Leak testing of injection-molded flasks
• Volumetric graduation accuracy (±5% of volume) Stringent requirements for flatness of optical growth surface
• Canted-neck 150 cm2 flasks which are low-profile for stacking and efficient use in incubator; include locking caps and graduations
• 225 cm2 Flasks with locking caps, frosted writing area, vertical graduations, 100mL maximum horizontal working volume line and a skirted, canted neck for extra stability
• Two-position plug-seal caps for use in open or closed incubation vented caps incorporate a 0.2 µm membrane for consistent gas exchange and reduced contamination pigid phenolic (lined) caps twist on and provide the most reliable liquid/gastight sealing