广东化工
廣東化工
엄동화공
GUANGDONG CHEMICAL INDUSTRY
2012年
2期
173-173,165
,共2页
气相色谱法%柠檬烯%痛泻软胶囊
氣相色譜法%檸檬烯%痛瀉軟膠囊
기상색보법%저몽희%통사연효낭
Gas chromatography%Limonene%soft capsules
目的：建立用气相色谱外标法分析痛泻软胶囊中柠檬烯的方法。方法：采用SE-30色谱柱,50~240℃程序升温,火焰离子化检测器检测。结果：柠檬烯能与其它组分很好的分离,分离度（α）〉2.0,且峰型对称。柠檬烯浓度在0.002014～2.014 mg/mL范围内,r=0.9995,呈现良好的线性关系,检出限为0.0008%。采用的样品处理方法回收率高且对色谱柱及检测器的污染小。结论：该法简便、快速、准确性高、重复性好,可作为本品的质量控制方法。
目的：建立用氣相色譜外標法分析痛瀉軟膠囊中檸檬烯的方法。方法：採用SE-30色譜柱,50~240℃程序升溫,火燄離子化檢測器檢測。結果：檸檬烯能與其它組分很好的分離,分離度（α）〉2.0,且峰型對稱。檸檬烯濃度在0.002014～2.014 mg/mL範圍內,r=0.9995,呈現良好的線性關繫,檢齣限為0.0008%。採用的樣品處理方法迴收率高且對色譜柱及檢測器的汙染小。結論：該法簡便、快速、準確性高、重複性好,可作為本品的質量控製方法。
목적：건립용기상색보외표법분석통사연효낭중저몽희적방법。방법：채용SE-30색보주,50~240℃정서승온,화염리자화검측기검측。결과：저몽희능여기타조분흔호적분리,분리도（α）〉2.0,차봉형대칭。저몽희농도재0.002014～2.014 mg/mL범위내,r=0.9995,정현량호적선성관계,검출한위0.0008%。채용적양품처리방법회수솔고차대색보주급검측기적오염소。결론：해법간편、쾌속、준학성고、중복성호,가작위본품적질량공제방법。
Objective： To establish a method for the quantitative determination of Limonene in soft capsules by GC.Methods Limonene was analyzed by Gas chromatography with SE-30 column,FID detector,and programming temperature from 50 ℃ to 240 ℃.Results Experimental results showed that a good separation of Limonene with other contents of sample was achieved on SE-30 column,and the separation degree was more than 2.0.The calibration curves of solvent was linear in 0.002014~2.014 mg/mL.The limit of detection was 0.0008 %.Conclusion： This method is simple,rapid,accurate and precise,and can be used for the quality control of Limonene soft capsules.
