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Chymotrypsin, Alpha, TLCK Treated, Sequencing Grade

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Description 描述: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 to remove autolysis products and low molecular weight contaminants. Supplied as lyophilized powder.Activity/Specification:≥45 units per milligram protein网站链接:http://www.worthington-biochem.com/CHY/cat.html
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