文档介绍：TrypLE ? Description TrypLE ? isan animal origin -free binant enzyme alternative to porcine or bovine trypsin for the dissociation of attachment -dependent cell lines from plasticware. TrypLE ?cleaves peptide bonds on the C -terminal side of lysine and arginine but with greater specificity than native trypsin preparations due to the superior purity of TrypLE ?.TrypLE ?has demonstrated the ability to dissociate cells cultured both in serum -free and serum supplemented systems. TrypLE ?prod ucts are formul ated in DPBS/ 1mM EDTA , are room -temperature stable ,and are convenient to use. Product Catalog n o. Amount Storage Shelf l ife * TrypLE ?Express (1X), no phenol red 12604 - 013 12604 - 021 12604 - 039 12604 - 054 100 mL 500 mL 20 × 100 mL 5 L 15°C to 30°C; Protect from light 24 months TrypLE ?Express (1X), phenol red 12605 - 010 12605 - 028 12605 - 036 12605 - 093 100 mL 500 mL 20 × 100 mL 5 L 15°C to 30°C; Protect from light 24 months TrypLE ?Select (1X), no phenol red 12563 - 011 12563 - 029 100 mL 500 mL 15°C to 30°C; Protect from light 24 months TrypLE ?Select (10X), no phenol red A12177 - 01 A12177 - 02 A12177 - 03 100 mL 500 mL 20 × 100 mL 15°C to 30°C; Protect from light 24 months *Shelf l ife duration is determined from Date of Manufacture. Product u se TrypLE ?Express: For Research Use O nly .Not for use in diagnostic procedures. TrypLE ?Select :