番泻苷B,Sennoside B;phyproof® Reference Substance, ≥90.0% (HPLC)
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氯化碘硝基四氮唑 [碘硝基氯化四氮唑蓝],Iodonitrotetrazolium chloride [INT];Used in colorimetric assays.,≥97%
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白花前胡素E,Praeruptorin E;≥99%(HPLC)
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维生素D2 [麦角钙化醇],Ergocalciferol;≥97%, 40,000,000 USP units/g
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细胞冷冻培养基-无血清1×,Cell Freezing Medium-Serum-free 1×;sterile-filtered, suitable for cell culture
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管花苷A,Tubuloside A
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双去甲氧基姜黄素,Bisdemethoxycurcumin;analytical standard, ≥95.0% (HPLC)