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2009•Strait Pharmaceutical JournalRequires access

Determination of borneol in Xiaoeryanbian granule by GC method

Cui Tian

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Abstract

OBJECTIVE To establish a capillary GC method for the determinatione of borneol in Xiaoeryanbian granule.METHODS The capillary column was used SUPELCOWAXTM-10(30m×0.53mm,1.0μm),and the detector was FID.The column temperature was 140℃,and methylsalicylate was selected as internal standard.The assay of borneol was calculated by internal standard method.RESULTS Under this condition,the linearity relationship of borneol in the concentration range of 12.8μg～252μg was good(r=0.9997).The average recovery was 98.4% with RSD of 0.6%(n=6).CONCLUSION The method is convenient,rapid and accurate.

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What this paper is about

OBJECTIVE To establish a capillary GC method for the determinatione of borneol in Xiaoeryanbian granule.METHODS The capillary column was used SUPELCOWAXTM-10(30m×0.53mm,1.0μm),and the detector was FID.The column temperature was 140℃,and methylsalicylate was selected as internal standard.The assay of borneol was calculated by internal standard method.RESULTS Under this condition,the linearity relationship of borneol in the concentration range of 12.8μg～252μg was good(r=0.9997).The average recovery was 98.4% with RSD of 0.6%(n=6).CONCLUSION The method is convenient,rapid and accurate.

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Available abstract

OBJECTIVE To establish a capillary GC method for the determinatione of borneol in Xiaoeryanbian granule.METHODS The capillary column was used SUPELCOWAXTM-10(30m×0.53mm,1.0μm),and the detector was FID.The column temperature was 140℃,and methylsalicylate was selected as internal standard.The assay of borneol was calculated by internal standard method.RESULTS Under this condition,the linearity relationship of borneol in the concentration range of 12.8μg～252μg was good(r=0.9997).The average recovery was 98.4% with RSD of 0.6%(n=6).CONCLUSION The method is convenient,rapid and accurate.

Key concepts: Borneol, Chemistry, Chromatography, Internal standard, Granule (geology), Linearity, Capillary action, Analytical Chemistry (journal)

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