L-天冬氨酸,L-Aspartic acid;BioXtra, ≥99% (HPLC)
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L-色氨酸,L-Tryptophan;reagent grade, ≥98% (HPLC)
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人血管抑素K1-3,Angiostatin K1-3 human;≥90% (SDS-PAGE), recombinant, expressed in Pichia pastoris (without N-linked glycosylation)
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磷钼酸溶液,Phosphomolybdic acid solution;ready-to-use spray and plunge reagent, for chromatography
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14-脱氧-11,12-双脱氢穿心莲内酯,14-Deoxy-11,12-didehydroandrographolide;phyproof® Reference Substance, ≥95.0% (HPLC)
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环戊烯(c,d)芘,Acepyrene
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番泻苷B,Sennoside B;phyproof® Reference Substance, ≥90.0% (HPLC)