missing translation for 'onlineSavingsMsg'
Learn More

Corning™ Ultra-Low Attachment Flasks

Features a covalently bound hydrogel layer that minimizes cell attachment, protein absorption and cellular activation. Corning™ Ultra-Low Attachment Flasks have an ergonomic shape that reduces the number of corners, improves cell scraping and allows the use of a larger pipet.

261.35€ - 385.00€


Material Polystyrene
Sterility Sterile
Graduated Yes
Neck Style Canted
Closure Type Vent
View More Specs

Products 2
Product Code Brand Capacity (Metric) Shape Culture Area Price Quantity & Availability  
Product Code Brand Capacity (Metric) Shape Culture Area Price Quantity & Availability  
10491623 View Documents Corning™
22.5 mL U-shaped 75 cm2 385.00€
Pack of 24 View alternative products
Save Up to 
In Stock 6
Add to basket
10710114 View Documents Corning™
7.5 mL Rectangular 25 cm2 261.35€
Pack of 24 View alternative products
Save Up to 
Estimated Shipment
Add to basket


Vent caps contain a 0.2μm nonwettable membrane sealed to the cap, providing consistent, sterile gas exchange while minimizing the risk of contamination. These caps are highly recommended for use in all CO2 incubators, especially for long-term use.


  • Unique covalently bonded hydrogel surface is hydrophilic and neutrally charged
  • Surface is designed to maintain cells in a suspended, unattached state. Greatly reduces binding of attachment and serum proteins, minimizing cell attachment and spreading
  • Prevents stem cells from attachment-mediated differentiation
  • Prevents anchorage-dependent cells from dividing
  • Minimizes protein absorption, enzyme activation, and cellular activation
  • Biologically inert, noncytotoxic and nondegradable
  • Optically clear virgin polystyrene
  • Rectangular flasks have a ramp from the bottom to the canted neck for easier pouring and pipet access and have an anti-tip skirt to enhance stability
  • U-shaped flasks have rounded shoulders for an easier grip and better access when removing or tightening the cap.
  • Lot numbers for ease in traceability
  • 100% integrity tested


Order Info

Sterilized by gamma radiation; certified nonpyrogenic



Ultra-low Attachment

Not tested for endotoxin.