Study on the Quality Standard of Macroporous Resin Remains of Baishaljieyu Keli
|更新时间:2024-01-04
|
Study on the Quality Standard of Macroporous Resin Remains of Baishaljieyu Keli
Chinese Journal of Experimental Traditional Medical FormulaeVol. 10, Issue 6, Pages: 11-13(2004)
作者机构:
作者简介:
基金信息:
DOI:
CLC:
Published:2004
稿件说明:
移动端阅览
YANG Shi-you1, GU Pan2, Sun Bei1, et al. Study on the Quality Standard of Macroporous Resin Remains of Baishaljieyu Keli[J]. Chinese journal of experimental traditional medical formulae, 2004, 10(6): 11-13.
DOI:
YANG Shi-you1, GU Pan2, Sun Bei1, et al. Study on the Quality Standard of Macroporous Resin Remains of Baishaljieyu Keli[J]. Chinese journal of experimental traditional medical formulae, 2004, 10(6): 11-13.DOI:
Study on the Quality Standard of Macroporous Resin Remains of Baishaljieyu Keli
Object:To Study the quality standard which can control the macroporous resin remains in Baishaojieyu Keli.Methods:The content of remains was determined by headspace GC method.Results:Toluene
xylene
styrene and 1
2-diethylbenzene were determined using an HP-FFAP capillary column with nitrogen as the carrier gas. Programming raised the column temperature. The headspace temperature was 75℃ and the headspace time was 20minutes. An HP-5 capillary column was used to determine benzene and hexane. The column temperature was 40℃
the headspace temperature was 70℃
and the headspace time was 20minutes.Conclusion:The method is convenient
credible
and it can be used to determine resin remains in Baishaojieyu Keli.