Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
OBJECTIVE
To establish a HPCE method to determine the contents of alkalods in Rhizoma Coptidis.
METHODS
HPCE.
RESULTS
The constituents thus determined have good linearity and separation. The average recovery of coptisine, berberine, palmatine and jatrorrhizine was 98.28%, 98.38%, 97.78% and 98.89%