金霉素盐酸盐 [盐酸金霉素],Chlortetracycline hydrochloride;VETRANAL®, analytical standard
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碳酸钾,Potassium carbonate;ACS reagent, ≥99.0%
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二苯胍,1,3-Diphenylguanidine;analytical standard (for titrimetry), ≥99.5% (HPLC)
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奥巴克拉甲磺酸盐,Obatoclax mesylate [GX 015070];≥98% (HPLC)
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吡哌酸,Pipemidic acid;powder
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蛋白酶来源于链霉菌属 [链霉蛋白酶E, Actinase E, Pronase E],Protease from Streptomyces sp.;Type XXI, ≥15 units/mg solid
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四氢呋喃,Tetrahydrofuran [THF];Selectophore™, ≥99.5%