5,5'-二硫代双(2-硝基苯甲酸),5,5′-Dithiobis(2-nitrobenzoic acid) [DTNB];Vetec™, reagent grade, 98%
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咪唑,Imidazole;ACS reagent, ≥99% (titration)
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8-羟基喹啉,8-Hydroxyquinoline;PESTANAL®, analytical standard, 98-100% (GC)
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7-乙基-10-羟基喜树碱,7-Ethyl-10-hydroxycamptothecin [SN-38];Pharmaceutical Secondary Standard; Certified Reference Material
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N,N′-亚甲基双丙烯酰胺 [甲叉],N,N′-Methylenebisacrylamide [BIS];suitable for electrophoresis (after filtration or allowing insolubles to settle)
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氯化锰四水合物 [四水氯化锰],Manganese(II) chloride tetrahydrate;for analysis EMSURE® ACS, 99.0-101.0% (complexometric)
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D-(+)-棉子糖五水合物 [棉籽糖],D-(+)-Raffinose pentahydrate;BioXtra, ≥99% (HPLC)