4-硝基苯基 α-D-吡喃葡萄糖苷,4-Nitrophenyl α-D-glucopyranoside [α-PNPG];≥99%
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(2-羟丙基)-β-环糊精,(2-Hydroxypropyl)-β-cyclodextrin [HP-β-CD];powder, BioReagent, suitable for cell culture
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四苯基硼酸钠 [四苯硼钠],Sodium tetraphenylborate;puriss. p.a., ACS reagent, ≥99.5% (NT)
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凝血酶来源于人类血浆,Thrombin from human plasma [Factor IIa];lyophilized powder, ≥2,000 NIH units/mg protein (E1%/280, 18.3)
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钼酸钠二水合物,Sodium molybdate dihydrate [SMD];EMPLURA®, 98.0-103.0% dry basis (precipitation titration)