摘要
建立了一种测定溴氨酸的反相离子对 高效液相色谱的方法。以甲醇 水为流动相,四甲基溴化铵为离子对试剂,2 萘酚为内标物,检测波长为240nm,线性范围为0～0 18mg/ml,浓度测定的变异系数为0 26%～0 81%。
The analysis method of bromamine acid was studied with RPIP HPLC. Chromatographic conditions are with methanol water was mobile phase, tetramethylammonium bromide as ion pair reagent, 2 naphthol as internal standard, and UV detection at 240nm. The method gives a linear range of O～0.18mg/mL and a coefficient of variation of 0.26%～0.81%.
出处
《精细化工中间体》
CAS
2003年第4期46-47,共2页
Fine Chemical Intermediates
基金
天津市自然科学基金项目(No.023606811)
天津市教委科技发展基金项目资助课题(No.01-20510)
