eluant是什么意思
2023-12-23 14:04:17
eluant
n. 洗提液
例句
- Eluant:a substance used as a solvent in the process of elution. 洗提液:在洗提过程中作为溶剂的物质.
- Analytes in eluant were determined using GC equipped with FPD and external standard method. 以GC-FPD测定，外标法定量，测定结果用不同极性的毛细管柱验证。
- The mixture of ammonia and NaCl was chosen as an optimal eluant, the elution yield was 77.42%. 在此基础上;进行了乳酸脱附研究;筛选得到洗脱剂氨水和氯化钠的混合溶液;其洗脱率可达77.;42%25。
- In order to have a high elution rate, the ethanol with the concentration of 70% could be used as eluant. 随着乙醇浓度的增加，洗脱的效果趋好，为了得到高的洗脱率，选用浓度70%25的乙醇作为洗脱剂；
- The extracts were then treated with a cartridge packed with active carbon and 10 mL eluant of ethyl acetate and n-hexane(6-1). 混合溶剂提取待测目标物、活性炭层析柱净化;用10.;0 mL乙酸乙酯-正己烷(6-1;by vol
- RESULTS:The elution ratio of the portion of Achyranthes Bidentata Saponins that enriched in 50% alcohol eluant was above 58.42%. 结果牛膝总皂苷富集于50%25乙醇洗脱液部分;洗脱率在58.;42%25以上。