丁二酸二乙酯,Diethyl succinate [DES];≥99%, FCC, FG
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白果内酯,(-)-Bilobalide from Ginkgo biloba leaves;≥93% (HPLC) -
牛肉提取物粉末 [牛肉浸粉, 牛肉粉],Meat extract;dry, granulated, suitable for microbiology -
硝酸汞(II)一水合物,Mercury(II) nitrate monohydrate;puriss. p.a., ACS reagent, ≥98.5% (T) -
3,3′,5-三碘代-L-甲状腺原氨酸,3,3′,5-Triiodo-L-thyronine [T3];≥95% (HPLC), powder -
氢氧化钾,Potassium hydroxide;free-flowing, Redi-Dri™, reagent grade, 90%, flakes -
2-吡咯烷酮,2-Pyrrolidinone;purum, ≥98.0% (GC)
