钼,Molybdenum;nanopowder, <100 nm particle size (TEM), 99.8% trace metals basis
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[Tyr (SO 3 H) 63 ]- 水蛭素片段54-65,[Tyr(SO3H)63]-Hirudin Fragment 54-65;≥95% (HPLC)
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2-羟乙基纤维素,2-Hydroxyethyl cellulose [HEC];average Mv ~720,000
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D-(-)-异抗坏血酸,D-(−)-Isoascorbic acid;FG, 99.0-100.5%
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硅胶,Silica gel;technical grade, pore size 60 Å, 230-400 mesh particle size, 40-63 μm particle size
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N-甲基-D-葡胺 [葡甲胺],N-Methyl-D-glucamine;EMPROVE® EXPERT, Ph. Eur., ChP, JP, USP
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氢氧化钠,Sodium hydroxide;anhydrous, free-flowing, pellets, Redi-Dri™, ACS reagent, ≥97%