辽宁农业职业技术学院学报
遼寧農業職業技術學院學報
료녕농업직업기술학원학보
JOURNAL OF LIAONING AGRICULTURAL VOCATION-TECHNICAL COLLEGE
2011年
4期
1-2
,共2页
麝香%气相色谱%麝香酮
麝香%氣相色譜%麝香酮
사향%기상색보%사향동
Musk%Gas chromatography%Muscone
利用气相色谱法-氢火焰离子化检测器（GC/FID）快速测定麝香中麝香酮含量。样品经乙醇-超声波提取、过滤后,直接利用GC/FID测定,外标法定量。实验测定麝香酮回收率大于95%;定量限为0.80μg.mL-1;校准曲线线性范围为0-320μg.mL-1,线性相关系数r为0.9995;三次高、中、低浓度（50、150、300μg.mL-1）测定峰面积RSD%分别为1.08、0.89、0.55。本实验表明,乙醇超声波提取-GC/FID测定麝香中的麝香酮含量是一种简单、快速、准确的方法。
利用氣相色譜法-氫火燄離子化檢測器（GC/FID）快速測定麝香中麝香酮含量。樣品經乙醇-超聲波提取、過濾後,直接利用GC/FID測定,外標法定量。實驗測定麝香酮迴收率大于95%;定量限為0.80μg.mL-1;校準麯線線性範圍為0-320μg.mL-1,線性相關繫數r為0.9995;三次高、中、低濃度（50、150、300μg.mL-1）測定峰麵積RSD%分彆為1.08、0.89、0.55。本實驗錶明,乙醇超聲波提取-GC/FID測定麝香中的麝香酮含量是一種簡單、快速、準確的方法。
이용기상색보법-경화염리자화검측기（GC/FID）쾌속측정사향중사향동함량。양품경을순-초성파제취、과려후,직접이용GC/FID측정,외표법정량。실험측정사향동회수솔대우95%;정량한위0.80μg.mL-1;교준곡선선성범위위0-320μg.mL-1,선성상관계수r위0.9995;삼차고、중、저농도（50、150、300μg.mL-1）측정봉면적RSD%분별위1.08、0.89、0.55。본실험표명,을순초성파제취-GC/FID측정사향중적사향동함량시일충간단、쾌속、준학적방법。
Muscone content was quickly measured by gas chromatography/flame ionization detector （GC/FID） in musk.. Samples were extracted by ethanol-ultrasonic, and filtered, directly determined by GC/FID, Recovery rate of Museone was more than 95% in experiment, quantify was limited 0.80 u g·mL-1 ; calibration curve linear range was 0-320 u g·mL-1, Linear correlation coefficient （r） was 0.9995; Peak area RSD of which three high-lever, medium, low concentration respectively were 50, 150, 300 ug·mL-1 were respectively determined 1.08,0.89,0.55.The result was showed that Muscone content was determined by ethanol-ultrasonic extraction and GC/FID was a simple, rapid, accurate method.
