去甲二氢愈创木酸,Nordihydroguaiaretic acid [NDGA];≥97.0% (HPLC)
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2-氨基-2-甲基-1,3-丙二醇,2-Amino-2-methyl-1,3-propanediol [AMPD];≥99%
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青蒿素,Artemisinin [Arteannuin];analytical standard, ≥98.0% (TLC)
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维甲酸对羟基苯胺,Retinoic acid p-hydroxyanilide [4-HPR];≥95%
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苏木精 [苏木素],Hematoxylin;certified by the Biological Stain Commission
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吡啶-2,6-二羧酸,2,6-Pyridinedicarboxylic acid [DPA, DPAc];suitable for ion chromatography, ≥99.5% (T)
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吲哚美辛,Indomethacin;Pharmaceutical Secondary Standard; Certified Reference Material