首都医药
首都醫藥
수도의약
CAPITAL MEDICINE
2013年
18期
53-54
,共2页
西洋参%近红外%模型建立
西洋參%近紅外%模型建立
서양삼%근홍외%모형건립
American ginseng%Near %infrared%Estiblishment of Model
目的建立西洋参饮片一致性近红外模型。方法在12000～4000cm-1间扫描采集近红外光谱图，找出特征峰。结果西洋参饮片一致性近红外模型有较好的专属性、准确性。结论该方法重现性好，可用于西洋参饮片的近红外快速筛查。
目的建立西洋參飲片一緻性近紅外模型。方法在12000～4000cm-1間掃描採集近紅外光譜圖，找齣特徵峰。結果西洋參飲片一緻性近紅外模型有較好的專屬性、準確性。結論該方法重現性好，可用于西洋參飲片的近紅外快速篩查。
목적건립서양삼음편일치성근홍외모형。방법재12000～4000cm-1간소묘채집근홍외광보도，조출특정봉。결과서양삼음편일치성근홍외모형유교호적전속성、준학성。결론해방법중현성호，가용우서양삼음편적근홍외쾌속사사。
Objective Establishment of American ginseng pieces consistency near infrared model.Methods In 12000~4000cm-1 scanning acquisition of near infrared spectrum.Results American ginseng pieces consistency near infrared model has better specificity,accuracy. Conclusion The method with good reproducibility,can be used for American ginseng pieces near infrared fast screening.
