Erlenmeyer Flask, PETG, Flat Bottom

The PETG Flat Bottom Erlenmeyer Flasks are available in volumes ranging from 125 to 1000 mL and come with either a plug seal or a vent filter cap. They are suitable for the culture of suspended cells with high oxygen requirements, ideal for shaker culture applications, and can be used to scale up the culture of suspension cells and bacteria.

Features:

• The flat-bottom bottle is made of PETG, which provides high transparency and is not easy to break
• Choice of plug seal cap or vent filter cap with 0.22 μm hydrophobic filters for gas exchange without contamination
• Excellent chemical resistance, resistant to a wide range of chemicals
• There’s a scale made by injection molding on the flask body to facilitate observing the filled liquid volume
• Suitable for suspension cell culture or bacterial culture and can also be used for medium preparation, mixing, and storage
• Individually packaged in sterile bags

Specifications:

• Sterilization: Yes
  • Sterilized by E-beam
  • Sterility Assurance Level: SAL = 10^-6
  • The product has been irradiated and dosimetrically released based on ANSI/AAMI/ISO 11137
• Materials: Meet USP, Class VI standards
  • Bottle: Polyethylene Terephthalate Glycol (PETG)
  • Plug Seal Cap: Polypropylene (PP)
  • Vent Filter Cap: Polypropylene (PP) cap with Polytetrafluoroethylene (PTFE) filter
• Non-Pyrogenic, DNase/RNase free
• BSE/TSE: These products are deemed animal-free
• Performance Testing: Each manufacturing lot is sampled and tested by standard operating procedures
  • Appearance Inspection: Qualified
  • Cell Culture Test: Qualified
  • Sealing Test: Qualified
  • Packaging inspection: Qualified
• Temperature Range: Stored at room temperature
• Shelf Life: 5 Years after the date of production

Recommendations:

• Recommended Volume of Culture Medium: 30% - 40% of bottle volume
• Suggested Starting Shaking Speed of Orbital Shaker: 75 - 125 rpm