焦磷酸钠十水合物,Sodium pyrophosphate tetrabasic decahydrate;for analysis EMSURE® ACS,Reag. Ph Eur, 99.0-103.0% (acidimetric)
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三醋酸甘油酯 [三乙酸甘油酯],Glyceryl triacetate;≥99.0% (GC)
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卡维地洛,Carvedilol;≥98% (HPLC), solid
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卡维地洛,Carvedilol;Pharmaceutical Secondary Standard; Certified Reference Material
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α-葡萄糖苷酶来源于酿酒酵母,α-Glucosidase from Saccharomyces cerevisiae;recombinant, expressed in proprietary host, lyophilized powder, ≥100 units/mg protein
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缬草酸 [正戊酸],Valeric acid;natural, ≥98%, FG
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碱性红9 [盐酸副品红],Basic Fuchsin [BR9];certified by the Biological Stain Commission, Dye content ≥88 %