绿光螺共聚物,Green light-emitting spiro-copolymer
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PSS-(3-巯基)丙基-七异丁基取代,PSS-(3-Mercapto)propyl-Heptaisobutyl substituted -
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栀子苷 [京尼平甙],Geniposide;phyproof® Reference Substance, ≥98.0% (HPLC) -
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33种周期表ICP混标3,Periodic table mix 3 for ICP;TraceCERT®, 16 elements, 10 mg/L in nitric acid
