硫酸钴(II)铵六水合物,Ammonium cobalt(II) sulfate hexahydrate;99%
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胆碱-D9,Choline chloride-(trimethyl-d9);98 atom % D
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氯化镁六水合物,Magnesium chloride hexahydrate;for analysis EMSURE® ACS,ISO,Reag. Ph Eur, 99.0-102.0% (complexometric)
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碘化钙,Calcium iodide;99%
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环丙基甲基酮,Cyclopropyl methyl ketone;99%
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氧化镧(III),Lanthanum(III) oxide;for atomic absorption spectroscopy, ≥99.5%
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β-葡萄糖醛酸酶来源于罗曼蜗牛,β-Glucuronidase from Helix pomatia;Type H-5, lyophilized powder, ≥400,000 units/g solid