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TrypLE Express Enzyme (1X), Phenol Red DFS Item

Animal origin-free, recombinant enzyme

Manufacturer: life technologies  12605028

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Catalog No. 12605028


Description & Specifications


Concentration 1X
Format Liquid
Quantity 500mL
Solution Type Trypsin Replacement
With Additives EDTA

Used for dissociating a wide range of adherent mammalian cells, including CHO, HEK 293, A529, primary human keratinocytes, and embryonic stem cells. TrypLE™ Express cleaves peptide bonds on the C-terminal sides of lysine and arginine, and is a direct replacement for trypsin. Exceptional purity increases specificity and reduces damage to cells that can be caused by other enzymes present in some trypsin extracts.

  • Gentle On Cells
  • urity increases specificity due to the action of single enzyme, reducing damage caused by cleavage from enzymes present in some trypsin preparations and in other protease extracts
  • Room-Temperature Stable for 24 months
  • Ready to use
  • Can be directly substituted for trypsin in existing protocols
  • Dilution alone inactivates TrypLE Express, avoiding the need for trypsin inhibitors, such as FBS

Energy efficient, less hazardous, sustainable packaging

Cell Culture, Mammalian Cell Culture