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CLS3814

Corning® Ultra-Low attachment cell culture flasks

Ultra-Low attachment 75cm2 rectangular canted cell culture flask, vent cap, sterile, 24/cs

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Synonym(s):
cell culture flasks, tissue culture flasks
eCl@ss:
32040501
NACRES:
NB.13

material

U-bottom flask
canted neck flask
high-density polyethylene cap (vent)
polystyrene
rectangular flask
vent cap

sterility

sterile

feature

cap
graduations

packaging

case of 24
pack of 4

manufacturer/tradename

Corning 3814

maximum volume

60 mL

surface area

75 cm2

working volume

15-22.5 mL

binding type

low binding surface

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1 of 4

This Item
CLS3289CLS3292CLS3290
sterility

sterile

sterility

sterile; γ-irradiated

sterility

sterile; γ-irradiated

sterility

sterile; γ-irradiated

feature

cap, graduations

feature

cap, graduations

feature

cap, graduations

feature

cap, graduations

packaging

case of 24, pack of 4

packaging

pack of 20, case of 200

packaging

pack of 5, case of 50

packaging

case of 100, pack of 5

manufacturer/tradename

Corning 3814

manufacturer/tradename

Corning 3289

manufacturer/tradename

Corning 3292

manufacturer/tradename

Corning 3290

surface area

75 cm2

surface area

25 cm2

surface area

175 cm2

surface area

75 cm2

General description

The Corning Ultra Low Attachment Surface is a covalently bound hydrogel layer that is hydrophilic and neutrally charged. Since proteins and other biomolecules passively adsorb to surfaces through hydrophobic and ionic interactions, this hydrogel surface naturally inhibits nonspecific immobilization via these forces, thus inhibiting subsequent cell attachment.

This Ultra Low Attachment Surface has been shown to successfully inhibit attachment of anchorage dependent MDCK, VERO, and C6 cells grown for a period of time equal to that necessary to obtain confluent cell growth on the control surface (standard tissue culture treated polystyrene). This surface has also been shown to prevent the attachment and activation of macrophages and neutrophils.

Vent caps contain a 0.2 μm non-wettable 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. Canted neck flasks allow easier pouring and improved access to the flask for pipetting or scraping. Rectangular flasks have a ramp from the bottom to the canted neck for easier pouring and pipette access and have an anti-tip skirt to enhance stability. Surface is non-cytotoxic, biologically inert, and non-degradable.

Features and Benefits

  • Manufactured from optically clear virgin polystyrene
  • Ultra Low Attachment surface features a covalently bound hydrogel layer that effectively inhibits cellular attachment and minimizes protein absorption, enzyme activation, and cellular activation
  • Surface is non-cytotoxic, biologically inert, and nondegradable
  • Lot numbers for ease in traceability
  • 100% integrity tested
  • Sterilized by γ-irradiation and certified nonpyrogenic

Legal Information

Corning is a registered trademark of Corning, Inc.

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