发烟硫酸,Sulfuric acid fuming 65% SO3
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苄基-2,2,2-三氯乙酰亚氨酸酯,Benzyl 2,2,2-trichloroacetimidate [TCAB];≥96%
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透明质酸生物素钠盐 [HA-生物素],Hyaluronan biotin sodium salt;≥97%, soluble powder
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甲基六氢邻苯二甲酸酐,Methylhexahydrophthalic Anhydride;99%
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水杨酸锂,Lithium salicylate;99.99% trace metals basis
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对羟基苯甲酸,4-Hydroxybenzoic acid [p-HBA];ReagentPlus®, ≥99%
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葡聚糖凝胶G75,Sephadex G-75