睾酮,Testosterone;Pharmaceutical Secondary Standard; Certified Reference Material
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(±)-沙利度胺,(±)-Thalidomide;pharmaceutical secondary standard, certified reference material
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聚乙二醇 [PEG-20000],Poly(ethylene glycol);PEG20000, BioUltra, 20,000
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乙酸钪(III)水合物,Scandium(III) acetate hydrate;99.9% trace metals basis
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N-乙酰胞壁酸,N-Acetylmuramic acid [MurNAc, NAMA];≥98%
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十三烷酸,Tridecanoic acid;analytical standard, ≥99.0% (GC)
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碳酸锂,Lithium carbonate;99.99 Suprapur®