四氢呋喃,Tetrahydrofuran [THF];analytical standard, ≥99.9% (GC)
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碳酸钙,Calcium carbonate;ACS reagent, chelometric standard, 99.95-100.05% dry basis
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乙琥胺,Ethosuximide;Pharmaceutical Secondary Standard; Certified Reference Material
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胆酸钠盐,Cholic Acid, Sodium Salt;Primary bile acid.
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乙酸桂酯,Cinnamyl acetate;≥98%, FCC, FG
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κ-酪蛋白来源于牛奶,κ-Casein from bovine milk;≥70%(PAGE), lyophilized powder
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印楝素,Azadirachtin;~95%