壮观霉素二盐酸盐五水合物 [奇霉素, 盐酸大观霉素],Spectinomycin dihydrochloride pentahydrate;powder, BioReagent, suitable for cell culture, ≥98%, potency: ≥603 μg per mg
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三(羟甲基)甲基甘氨酸,Tricine;PharmaGrade, Manufactured under appropriate controls for use as a raw material in pharma or biopharmaceutical production, suitable for cell culture, ≥99% -
异硫氰酸荧光素-葡聚糖,Fluorescein isothiocyanate–dextran [FITC–Dextran];average mol wt 3,000-5,000 -
N-乙酰胞壁酰基-L-丙氨酰基-D-异谷氨酰胺水合物,N-Acetylmuramyl-L-alanyl-D-isoglutamine hydrate;≥98% (TLC) -
葡聚糖凝胶G50细颗粒,Sephadex G-50 Fine -
N1-((乙基亚氨基)亚甲基)-N3,N3-二甲基丙烷-1,3-二胺盐酸盐,N1-((Ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine hydrochloride;99% -
羧甲基纤维素钠盐 [超高粘度CMC],Carboxymethylcellulose sodium salt;ultra high viscosity, highly purified, 1500-4500 mPa.s
