八甲基环四硅氧烷,Octamethylcyclotetrasiloxane [D4];analytical standard, ≥97.0% (GC)
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爱普杷嗪盐酸盐,Ethopropazine hydrochloride;≥98% (HPLC), powder -
茶黄素-3'-没食子酸酯,Theaflavin 3′-gallate;phyproof® Reference Substance, ≥90.0% (HPLC) -
L-精氨酸盐酸盐,L-Arginine monohydrochloride;≥99% (perchloric acid titration) -
1-硫代甘油,1-Thioglycerol;liquid, BioReagent, suitable for cell culture, ≥97% (titration) -
Ficoll-Paque PLUS密度梯度离心介质,Ficoll-Paque PLUS density gradient media -
硫酸钕(III)水合物,Neodymium(III) sulfate hydrate;99.9% trace metals basis
