释义 |
head-space GC 基本例句 顶空气相色谱 Residual methanol in oxytetracycline hydrochloride was determined by head space GC.采用顶空气相色谱法测定盐酸土霉素中的残留甲醇,平均回收率为99。 Application of the head space GC to the treatment of wastewater in pharmaceutical industry顶空气相色谱法在制药行业废水处理中的应用 Residual methanol in oxytetracycline hydrochloride was determined by head space GC. The average recovery was 99.8%.采用顶空气相色谱法测定盐酸土霉素中的残留甲醇,平均回收率为99。8%。 |