偏亚硫酸氢钠 [焦亚硫酸钠],Sodium metabisulfite [MBS];puriss., meets analytical specification of Ph. Eur., BP, NF, FCC, E223, dry, 97-100.5%
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活性硅酸镁-色谱吸附剂 [弗洛里西®],Florisil® Adsorbent for Chromatography;PR grade, 60-100 mesh, coarse powder
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蛋白酶K来源于林伯氏白色念球菌,Proteinase K from Tritirachium album;lyophilized powder, ≥30 units/mg protein
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乙醇脱氢酶来源于酿酒酵母,Alcohol Dehydrogenase from Saccharomyces cerevisiae [ADH];recombinant, expressed in E. coli, ≥0.5 U/mg
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二乙基二硫代氨基甲酸钠三水合物,Sodium diethyldithiocarbamate trihydrate;≥98% (perchloric acid titration)