碘化钾,Potassium iodide;for analysis EMSURE® ISO,Reag. Ph Eur, ≥99.5% (silver nitrate titration), 99.5-100.5% dry basis (silver nitrate titration)
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1,3,8,10(2H,9H)-Tetraone, 2,9-bis(2-phenylethyl)anthra[2,1,9-def:6,5,10-d′e′f′]diisoquinoline [PEPTC];98% (elemental analysis)
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营养肉汤 [NB],Nutritious Broth
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二十一烷酸乙酯,Heneicosanoic acid-ethyl ester
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四(乙基甲基胺基)铪(IV),Tetrakis(ethylmethylamido)hafnium(IV) [TEMAH];≥99.99% trace metals basis
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羟基丙酮,Hydroxyacetone [Acetol];contains ≤500 ppm sodium carbonate as stabilizer, technical grade, 90%
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吲哚-2-羧酸,Indole-2-carboxylic acid;98%