肠激酶来源于牛肠 [肠肽酶],Enterokinase from bovine intestine;BioUltra, recombinant, expressed in E. coli, ≥20 units/mg protein, ≥95% (SDS-PAGE)
最近浏览商品
-
乙醇钛 [钛酸四乙酯],Titanium(IV) ethoxide;technical grade
-
结晶紫 [龙胆紫],Crystal Violet;VETRANAL®, analytical standard
-
胶原蛋白III型来源于人类胎盘,Collagen from human placenta;Bornstein and Traub Type III (Sigma Type X), powder
-
反丁烯二酸 [富马酸],Fumaric acid;≥99.0% (T)
-
邻联茴香胺 [3,3'-二甲氧基联苯胺],o-Dianisidine;peroxidase substrate, ≥98% (HPLC)
-
丙酸酐,Propionic anhydride;≥99%