酸式硫酸钾 [硫酸氢钾],Potassium bisulfate;for analysis EMSURE® Reag. Ph Eur, ≥99.0%
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布氏菌疫苗培养基,Live Bruceiia Vaccine Medium
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吡哆胺二盐酸盐一水合物,4-(Aminomethyl)-5-(hydroxymethyl)-2-methylpyridin-3-ol
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三氯化铱(III)水合物,Iridium(III) chloride hydrate [IrCl3];99.9% trace metals basis
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硫酸钆(III)八水合物,Gadolinium(III) sulfate octahydrate;≥99.99% trace metals basis
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铌酸铵草酸盐水合物,Ammonium niobate(V) oxalate hydrate;99.99% trace metals basis
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O-三苯甲基羟胺,O-Tritylhydroxylamine [Trt-HA];95%