Thermo Fisher, 12604039, TrypLE™ Express Enzyme (1X), no phenol red, 20 x 100mL

Quantity: 20 x 100mL
Unit Size: Each
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. Used for dissociating a wide range of adherent mammalian cells, including CHO, HEK 293, A529, primary human keratinocytes, and embryonic stem cells.
• Gentle on cells
• Room temperature-stable for 24 months
• Easy to use
• Animal origin-free
• Gentle on cells, purity increases specificity due to the action of a single enzyme and reduces damage caused by cleavage from multiple enzymes in trypsin and other extracts
• Can be directly substituted for trypsin in existing protocols
• Dilution alone inactivates TrypLE Express, avoiding the need for trypsin inhibitors, such as FBSEnergy efficient, less hazardous, sustainable packagingCell Culture, Mammalian Cell Culture