Cole-Parmer® Sterile Air-Lock Free Cell Strainers

Reduce straining time by eliminating the “air-lock” effect
  • Designed to help isolate cells and remove debris and clumps
  • Color-coded housing helps differentiate sizes
  • Superior ventilation prevents clogging and spillover
  • Interlocking and stackable
  • RNase, DNase, pyrogen and cytotoxin free
  • Gamma sterilized and individually packed to reduce contamination
The Cole-Parmer® Essentials air-lock free cell strainers provide a fast and easy-to-use solution for detaching, isolating, and straining cells from clusters and tissues. The advanced housing enhances performance and reduces processing time by eliminating the “air-lock” effect. Improved aeration allows air to escape while filtrate is entering the tube, preventing messy spillovers.

The polypropylene frame supports a nylon mesh that is available in three color-coded porosities— blue 40 µm, white 70 µm, and blue 100 µm. The molded grip ensures aseptic handling and eliminates the contamination risks associated with fingers contacting the filtered suspension, mesh, or interior surfaces. The sterile strainer can easily be removed from the special blister packaging without touching its interior surface or mesh.

These cell strainers can be directly attached to the top of a 50 mL tube or attached to the reducing adapter that attaches to 5- or 15-mL tubes. Built-in support tabs and four 1.5 mm feet are designed to fit in a 6-well plate.
$148.75USD / Pkg of 50

3 variations of this product are available.

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3 PRODUCT OPTIONS
Compareitem specifications
Color Pore Size (µm) Description
Availability Pricing
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Blue 40 Air-Lock Free Cell Strainer, Sterile, Individually Wrapped, Blue, 40 µm; 50/Pk
$148.75USD / Pkg of 50
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White 70 Air-Lock Free Cell Strainer, Sterile, Individually Wrapped, White, 70 µm; 50/Pk
$148.75USD / Pkg of 50
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Yellow 100 Air-Lock Free Cell Strainer, Sterile, Individually Wrapped, Yellow, 100 µm; 50/Pk
$148.75USD / Pkg of 50
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