Worthington Chymotrypsin, Alpha, TLCK Treated

Price(USD):$748.80

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WLS001434-1GM Worthington Chymotrypsin, Alpha, TLCK Treated EA 1 gm N/A $748.80  
Introduction:
UNSPSC Code(s):12352204
≥45 units per mg protein
Three times crystallized and treated with 1-chloro-3-tosylamido-7-amino-2-heptanone (TLCK) to inhibit trypsin activity (Shaw, et al., Biochemistry, 4, 2219, 1965). Dialyzed against 1 mM HCl to remove autolysis products and low molecular weight contaminants. Supplied as a dialyzed, lyophilized powder.