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Sigma-Aldrich简介

Sigma-Aldrich 为德国达姆施塔特默克集团(Merck KGaA)或其子公司商标。默克 Sigma-Aldrich? 产品组合提供广泛而深入的实验室和生产材料组合,结合技术支持和科学合作伙伴关系,充分展现了我们共同的科学探索精神。


特色产品

Casno 货号 规格 纯度 品名
143-98-6 PHR1974 30MG Pharmaceutical Secondary Standard; Certified Reference Material
65322-85-2 PHR1964 30MG Pharmaceutical Secondary Standard; Certified Reference Material
56796-66-8 PHR1962 20MG Pharmaceutical Secondary Standard; Certified Reference Material
3585-52-2 PHR1935 20MG Pharmaceutical Secondary Standard; Certified Reference Material
19457-55-7 PHR1894 30MG Pharmaceutical Secondary Standard; Certified Reference Material
411207-31-3 PHR1890 50MG Pharmaceutical Secondary Standard; Certified Reference Material
1346600-54-1 PHR1814 50MG Pharmaceutical Secondary Standard; Certified Reference Material
21675-47-8 PHR1708 30MG Pharmaceutical Secondary Standard; Certified Reference Material
5196-20-3 PHR1693 50MG Pharmaceutical Secondary Standard; Certified Reference Material
175865-59-5 (anhydrous)