正戊烷,Pentane;for analysis EMSURE®, ≥99% (GC)
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氯化镧七水合物,Lanthanum(III) chloride heptahydrate;ACS reagent
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鸟苷5′-单磷酸三钠盐,Orotidine 5′-monophosphate trisodium salt [OMP];≥99% (HPLC), powder
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羟基茜草素,Purpurin;≥98%
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蝙蝠葛苏林碱,Daurisoline;≥98%
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紫铆因,Butein;analytical standard, ≥98.0% (HPLC)
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L-异亮氨酸,L-Isoleucine;Pharmaceutical Secondary Standard; Certified Reference Material