胰蛋白酶来源于猪胰腺 [胰酶],Trypsin from porcine pancreas;lyophilized powder, Type II-S, 1,000-2,000 units/mg dry solid
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4,5-亚甲二氧基-1,2-苯二胺二盐酸盐,4,5-Methylenedioxy-1,2-phenylenediamine dihydrochloride [MDB];suitable for fluorescence, BioReagent, ≥97.0% (HPLC) -
硫酸亚铁(II)铵六水合物,Ammonium iron(II) sulfate hexahydrate;99.997% trace metals basis -
人脱铁转铁蛋白 [人转铁蛋白],apo-Transferrin human;≥95% protein basis (biuret) -
异硫氰酸荧光素-葡聚糖,Fluorescein isothiocyanate–dextran [FITC–Dextran];average mol wt 10,000 -
5-溴-4-氯-3-吲哚基 β-D-葡糖醛酸环己铵盐,X-GlcA;reagent for selection of recombinant bacterial clones, ≥98% (TLC) -
多聚-L-赖氨酸氢溴酸盐 [多聚赖氨酸],Poly-L-lysine hydrobromide;mol wt ≥300,000
