1,4,10,13-四氧杂-7,16-二氮杂环十八烷,1,4,10,13-Tetraoxa-7,16-diazacyclooctadecane;≥96%
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荧蒽,Fluoranthene;98% -
乙二胺四乙酸二钠镁盐水合物 [EDTA钠镁盐],Ethylenediaminetetraacetic acid disodium magnesium salt hydrate;99% -
灵芝烯酸C,Ganoderenic acid C;≥98%(HPLC) -
氯化银,Silver chloride;for analysis 99+ EMSURE®, 99.4-100.0% Ag basis -
精胺,Spermine;≥99.0% (GC) -
硝酸铁(III)九水合物,Iron(III) nitrate nonahydrate;≥99.999% trace metals basis
