铬变酸二钠盐二水合物 [变色酸钠],Chromotropic acid disodium salt dihydrate;for analysis ACS,Reag. Ph Eur, ≥98.5% (acidimetric)
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PC-200体外诊断专用防腐剂 [PC200生物灭活剂],ProClin™ 200;pkg of 400mL
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碘代乙酰胺 [碘乙酰胺],Iodoacetamide;≥99% (NMR)
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聚乙烯吡咯烷酮,Polyvinylpyrrolidone [PVP40];free-flowing, Redi-Dri™, powder, average mol wt 40,000
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氟化锶,Strontium fluoride;anhydrous, powder, 99.9% trace metals basis
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核糖核酸酶A来源于牛胰腺 [RNA酶A],Ribonuclease A from bovine pancreas [RNase A];Type X-A, ≥90% (SDS-PAGE), ≥70 Kunitz units/mg protein
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四丁基氢氧化铵30水合物,Tetrabutylammonium hydroxide 30-hydrate [TBAH, TBAOH];≥98.0% (T)