摘要
目的:检测两种隐形眼镜片对护理液中薄荷醇的吸收和释放程度。方法:样品经C18键和硅胶固相萃取后,采用毛细管气相色谱柱法分离和FID检测器检测。结果:J1102809和G1105599隐形眼镜单位质量(mg)干镜片吸收和释放薄荷醇分别为0.118 2、0.120 5μg和0.004 3、0.005 6μg。结论:隐形眼镜片对护理液中薄荷醇的吸收和释放均为微量,可安全使用。
Objective： In functional care solution , the menthol absorption and release of contact lenses was studied.Methods：The sample was concentrated by C18 column solid-phase extraction, and analyzed by capillary gas chromatography and FID detector .Results： The menthol absorption and release of per unit weight （ mg ） J1102809 and G1105599 contact lenses were 0.118 2μg、0.120 5μg,and 0.004 3μg、0.005 6μg, respectively. Conclusion：The results show that menthol in functional care solution might be safe for use taking the trace quantity of menthol into account .
出处
《东南大学学报（医学版）》
CAS
2014年第2期143-146,共4页
Journal of Southeast University(Medical Science Edition)
基金
国家自然科学基金资助项目(81172721)
关键词
隐形眼镜片
护理液
薄荷醇
吸收
释放
contact lenses
functional care solution
menthol
absorption
release
