海峡药学
海峽藥學
해협약학
STRAIT PHARMACEUTICAL JOURNAL
2014年
12期
51-53
,共3页
冰樟桉氟轻松贴膏%醋酸氟轻松%HPLC%含量测定
冰樟桉氟輕鬆貼膏%醋痠氟輕鬆%HPLC%含量測定
빙장안불경송첩고%작산불경송%HPLC%함량측정
Borreol Camphor Eucalyptus Oil%Fluocinolone%HPLC%Determination
目的:建立冰樟桉氟轻松贴膏中醋酸氟轻松含量的HPLC 测定方法。方法采用反相高效液相色谱法,使用 DIONEX Acclaim 120 C18(250mm ×4.6mm,5μm)色谱柱,以甲醇-乙腈-水(45∶10∶45)作为流动相,检测波长240nm,流速1.0mL? min -1,柱温为30℃。结果醋酸氟轻松在0.05~0.5μg范围内线性较好(r=0.9999),平均回收率为98.17%(RSD为0.67%)。结论该方法快速、简便、可靠、准确度高、重复性好,处方中其他成分对测定亦无干扰,分离效果好,可用于冰樟桉氟轻松贴膏中醋酸氟轻松含量测定。
目的:建立冰樟桉氟輕鬆貼膏中醋痠氟輕鬆含量的HPLC 測定方法。方法採用反相高效液相色譜法,使用 DIONEX Acclaim 120 C18(250mm ×4.6mm,5μm)色譜柱,以甲醇-乙腈-水(45∶10∶45)作為流動相,檢測波長240nm,流速1.0mL? min -1,柱溫為30℃。結果醋痠氟輕鬆在0.05~0.5μg範圍內線性較好(r=0.9999),平均迴收率為98.17%(RSD為0.67%)。結論該方法快速、簡便、可靠、準確度高、重複性好,處方中其他成分對測定亦無榦擾,分離效果好,可用于冰樟桉氟輕鬆貼膏中醋痠氟輕鬆含量測定。
목적:건립빙장안불경송첩고중작산불경송함량적HPLC 측정방법。방법채용반상고효액상색보법,사용 DIONEX Acclaim 120 C18(250mm ×4.6mm,5μm)색보주,이갑순-을정-수(45∶10∶45)작위류동상,검측파장240nm,류속1.0mL? min -1,주온위30℃。결과작산불경송재0.05~0.5μg범위내선성교호(r=0.9999),평균회수솔위98.17%(RSD위0.67%)。결론해방법쾌속、간편、가고、준학도고、중복성호,처방중기타성분대측정역무간우,분리효과호,가용우빙장안불경송첩고중작산불경송함량측정。
OBJECTIVE To establish a method for content determination of Fluocinonide in Borreol Camphor Eucalyptus Oil by HPLC.METHODS The experimental condition of the RP-HPLC method was as follows:DI-ONEX Acclaim 120 C18 (250mm ×4.6mm,5μm),with linear gradient elution using methanol and acetonitrile and water(45∶10∶45),The detected wavelength was 240nm,The flow rate was 1.0mL? min -1,The column temperature was at 30℃.RESULTS The Fluocinolone curve was linear in the range of 0.05~0.5μg( r=0.9999 ).The aver-age recovery rate was 98.17%with RSD of 0.67%.CONCLUSION The method is simple ,reliable ,accurate and could be used in the determination of Fluocinonide in Borreol Camphor Eucalyptus Oil .