胆钙化醇 [维生素D3],Cholecalciferol;meets USP testing specifications, 97.0-103.0%
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L-茶氨酸,L-Theanine;≥98% (HPLC)
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氢氧化铯溶液,Cesium hydroxide solution;50 wt. % in H2O, 99.9% trace metals basis
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1,8-二羟基蒽醌,1,8-Dihydroxyanthraquinone;phyproof® Reference Substance, ≥90.0% (HPLC)
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1-甲氧基-2-丙醇 [丙二醇甲醚],1-Methoxy-2-propanol [PGME];≥99.5%
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DL-氨基谷氨酰胺 [氨鲁米特],DL-Aminoglutethimide;pharmaceutical secondary standard, certified reference material
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1-金刚烷硫醇,1-Adamantanethiol [ADT, 1-AD, 1-AdSH, 1-AdmSH];99% (GC)