硝酸钾-15N,Potassium nitrate-15N;10 atom % 15N
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硝酸钬(III)五水合物,Holmium(III) nitrate pentahydrate;99.99% trace metals basis
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叔丁醇钾,Potassium tert-butoxide [t-BuOK];sublimed grade, 99.99% trace metals basis
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2-甲基丁醛,2-Methylbutyraldehyde;≥95%, FG
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己二酸二辛酯,Dioctyl adipate;≥99%
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乙酸钠三水合物 [醋酸钠三水合物],Sodium acetate trihydrate [SAT];puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.5%
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多聚乙酸钠盐来源于大肠杆菌,Colominic acid sodium salt from Escherichia coli