2-亚氨基-1-咪唑啉乙酸 [环肌酸],2-Imino-1-imidazolidineacetic acid;98%
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次氮基三乙酸,Nitrilotriacetic acid [NTA];Pharmaceutical Secondary Standard; Certified Reference Material
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磷酸氢二钾三水合物,Potassium phosphate dibasic trihydrate;Calbiochem®, ≥99% (titration)
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七叶苷水合物 [秦皮甲素, 七叶灵],Esculin hydrate;≥98.0% (HPLC)
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氨基胍半硫酸盐 [硫酸氨基胍],Aminoguanidine hemisulfate salt;≥98%
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过氧化氢酶来源于牛肝脏,Catalase from bovine liver;lyophilized powder, 2,000-5,000 units/mg protein
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亮肽素 [亮抑酶肽, 亮抑酶酞],Leupeptin [Acetyl-Leu-Leu-Arg-al];microbial, ≥90% (HPLC)