左氧氟沙星半水合物,Levofloxacin Hemihydrate;Pharmaceutical Secondary Standard; Certified Reference Material
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(-)-冰片,(−)-Borneol;analytical standard, ≥99.0% (sum of enantiomers, GC) -
羊抗人IgM [APC标记抗体],Anti-Human IgM-APC Conjugated antibody, produced in goat -
11-巯基十一烷酸,11-Mercaptoundecanoic acid [MUA, MUDA];98% -
4-羟基异邻苯二甲酸二甲酯,Dimethyl 4-hydroxyisophthalate -
血竭素高氯酸盐,Dracorhodin perchlorate;phyproof® Reference Substance, ≥95.0% (HPLC) -
聚苯胺 (祖母绿碱),Polyaniline (emeraldine base) [PAni];average Mw ~65,000
