Cole-Parmer Essentials Sterile Erlenmeyer Flasks, Polycarbonate, Vent Cap, 250mL (8 oz); 12/Cs

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Cole-Parmer Essentials Item # EW-34522-51
Sterile Erlenmeyer flasks for mixing, storage, and other liquid handling processes
  • Gamma sterilized (SAL 10-6)
  • DNase/RNase free and nonpyrogenic
  • Withstands temperature range of -80 to 121 °C (-112 to 249.8 °F)
  • Liquid sticking-resistant neck for easier pouring
  • Includes HDPE cap; choice of plug seal or vented
  • 3 year warranty

PRODUCT OPTIONS

$100.00USD / Case of 12
Traceable Three-Channel Timer
$73.50USD / Each

SPECS & DESCRIPTION

Specifications & Description

  • MaterialPolycarbonate (PC)
  • Capacity (mL)250
  • Capacity (oz)8
  • Min Graduation (mL)25
  • Max Graduation (mL)250
  • Graduation Interval (mL)25
  • Cap TypeVent
  • Cap MaterialHigh-density Polyethylene (HDPE)
  • Overall Height (cm)13.85
  • Overall Height (in)5 29/64
  • Top Outside Diameter (mm)32.85
  • Autoclavableyes
  • Base Diameter (cm)9.02
  • Inside Rim Diameter (mm)32.85
  • DescriptionSterile Erlenmeyer Flasks, Polycarbonate, Vent Cap, 250mL (8 oz); 12/Cs
  • Warranty3 years
3 Year WarrantyBio DNase-FreeNonpyrogenicRNase-FreeSterile

Includes

Vent cap.

Key Features

  • Gamma sterilized (SAL 10-6)
  • DNase/RNase free and nonpyrogenic
  • Withstands temperature range of -80 to 121 °C (-112 to 249.8 °F)
  • Liquid sticking-resistant neck for easier pouring
  • Includes HDPE cap; choice of plug seal or vented
  • 3 year warranty

More About this Item

Ideal for media preparation, mixing cell cultures, and storage, these sterile polycarbonate (PC) Erlenmeyer flasks are a safe and shatterproof alternative to glass. The clear flasks feature molded-in graduations allowing you quick volume assessment. Liquid sticking-resistant design at the neck repels liquid for easier pouring. These Erlenmeyer flasks have a temperature range of -80 to 121 °C (-112 to 249.8 °F), and the flask body can be autoclaved a single time. Optional baffled bottom models that help improve mixing are available.
HDPE caps are included. Choose from a leakproof plug seal cap or a vented cap with 0.22 µm hydrophobic PTFE membrane for continuous gas exchange.

Manufactured in an ISO Class 8 (formerly Class 100,000) cleanroom environment, these Individually packaged Erlenmeyer flasks are sterilized by gamma irradiation per ISO 11137-2 (SAL 10-6), and are ISO 13485 and ISO 9001 certified, DNase/RNase free, and nonpyrogenic.

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