3-Layer Cell Culture Flask, 525cm², Vent Cap, Straight Neck, TC, Sterile 1/pk, 12/cs

3-Layer Cell Culture Flask, 525cm², Vent Cap, TC, Straight Neck, Sterile (Cat. No. 731302)

Key Features 

•  525cm² growth area equivalent to 3 X 175cm² flasks
• TC treated - plasma etched for adherent cells
• Vent Caps with hydrophobic 0.22um membrane for sterile gas exchange
• 1 per individually wrapped sterile bag, 12 flasks per case
• 30-50mL per layer recommended working volume
• Sterile

Product Details 

• Flasks feature frosted writing areas for easy culture identification
• Each flask has a clear lot number printed on each flask for traceability
• Ultrasonically welded layers, no extractable or leachable adhesives used
• Flasks use USP grade VI polystyrene (flask) and polyethylene (caps)

Quality Details 

• Manufactured in cGMP (21 CFR part 820/821) compliant factory
• Produced in ISO 13485:2016 and ISO 9001 facility
• Molded and packed in ISO 7 cleanroom
• E-beam sterilized and lot tested to SAL 10^-6
• Lot tested free of pyrogens USP 85
• Lot tested free of cytotoxins/pyrogens  In Vivo USP 88 and In Vitro USP 87
• Lot tested free DNase/RNase and DNA 
• Lot tested free BSE/TSE
• Certified free of animal products

Nest 3-Layer Flasks offer a cost-effective solution for scaling up cell cultures while reducing time and effort in the lab. While you can’t speed up cell growth, you can minimize the hours spent in the tissue culture suite.

Each multi-layer flask provides the growth surface equivalent of three 175 cm² flasks in a single, compact vessel. This design not only saves valuable incubator space but also enables you to cultivate up to three times as many cells within the same footprint.