脱氢乙酸,Dehydroacetic acid;≥98.0% (T)
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乙二醇,Ethylene glycol [EG];analytical standard, ≥99.9% (GC)
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9-吖啶羧酸,9-Acridinecarboxylic acid;99%
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弹性蛋白酶来源于猪胰腺 [胰酞酶E],Elastase from porcine pancreas;Type III, lyophilized powder, Protein 55-85 %, ≥4.0 units/mg protein
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乙酸异丁酯,Isobutyl acetate [IBA];99%
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硫酸锰一水合物,Manganese(II) sulfate monohydrate;spray-dried for analysis EMSURE® ACS,Reag. Ph Eur, 99.0-101.0%