1,10-菲咯啉一水合物 [菲罗啉],1,10-Phenanthroline monohydrate;ACS reagent, puriss. p.a., ≥99.5% (calc. to the dried substance), for redox titration
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二乙基二硫代氨基甲酸钠三水合物,Sodium diethyldithiocarbamate trihydrate;ACS reagent, for the determination and separation of heavy metals, ≥99.0%
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羧化绿色/红色荧光纳米金刚石,Carboxylated 700 nm Green/Red FND (NVN/NV centers) from Synthetic Type Ib diamond in DI water with magnetically induced fluorescent contrast ~25%
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甘油醛-3-磷酸脱氢酶来源于人,Glyceraldehyde-3-phosphate dehydrogenase human [GAPDH];recombinant, expressed in Escherichia coli, ≥80 units/mg protein
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莫能菌素钠盐 [莫能霉素钠],Monensin sodium salt;Pharmaceutical Secondary Standard; Certified Reference Material, certified reference material, pharmaceutical secondary standard, pkg of 300 mg
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淀粉葡萄糖苷酶来源于黑曲霉 [糖化酶],Amyloglucosidase from Aspergillus niger;≥260 U/mL, aqueous solution
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淀粉葡萄糖苷酶来源于黑曲霉 [糖化酶],Amyloglucosidase from Aspergillus niger;lyophilized, powder, ~70 U/mg