铜铁试剂,Cupferron;97%, reagent grade
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L-苏氨酸,L-Threonine;PharmaGrade, ≥98.5%
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马来酸酐 [顺丁烯二酸酐],Maleic anhydride;puriss., ≥99.0% (NT)
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乙酸丁酯,Butyl acetate [BA];ACS reagent, ≥99.5%
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葛根素,Puerarin;≥98.0% (HPLC)
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α-糜蛋白酶来源于牛胰腺,α-Chymotrypsin from bovine pancreas [BPC];≥40 units/mg protein, vial of 5 mg
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甘氨酸,Glycine;granulated, EMPROVE® EXPERT, Ph. Eur., BP, ChP, JP, USP, 99.0-101.0%