CAJ | 학술논문

阐述了首批国家那西肽标准品的研制与建立。那西肽标准品为黄绿色粉末，质谱法测定分子量为1220．15，用两种高效液相色谱法测定平均纯度为94．26％，干燥失重和炽灼残渣的结果为3．97％和2．00％，用质量平衡法定值含量为928 u／mg。
천술료수비국가나서태표준품적연제여건립。나서태표준품위황록색분말，질보법측정분자량위1220．15，용량충고효액상색보법측정평균순도위94．26％，간조실중화치작잔사적결과위3．97％화2．00％，용질량평형법정치함량위928 u／mg。
This article introduced the method of reparation and establishment for the first national nosiheptide standards. Nosiheptide standards was yellowish-green powder. The molecular weight was 1220. 15 by MS. The average purity was 94.26% by HPLC. The result of loss on drying and residue on ignition were 3.97% and 2.00%. The content was 928 u/mg assigned by method of mass balance.