对苯醌,p-Benzoquinone [PBQ];reagent grade, ≥98%
最近浏览商品
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碱性红9 [盐酸副品红],Basic Fuchsin [BR9];Dye content >85 % -
二乙二醇,Diethylene glycol [DEG];BioUltra, ≥99.0% (GC) -
黄肉楠碱 [阿克特素],Actein;phyproof® Reference Substance, ≥98.0% (HPLC) -
糖精钠,Saccharin Sodium;Pharmaceutical Secondary Standard; Certified Reference Material -
吲哚美辛,Indomethacin;Pharmaceutical Secondary Standard; Certified Reference Material -
7-甲基香豆素,7-Methylcoumarin;analytical standard, ≥98.0% (HPLC)
