DNA指纹图谱显示,样品间有遗传差异,具有不同的遗传特征,据此可进行鉴别。
DNA fingerprint atlas showed that the samples had genetic difference and different genetic feature, on which the differentiation could be made.
在指纹图谱特征变量的选择方面,推荐采用色谱峰面积。
Peak area is recommend to be used as the characteristic variable for chromatographic fingerprints.
该种方法可用于贝母的鉴别,并有助于贝母化学特征指纹图谱的建立。
Identification of Fritillaria and establishment of the chemical characteristic fingerprinting can used the methods.
以“中药色谱指纹图谱超信息特征数字化评价系统”软件进行数字化和定量评价。
The chromatographic fingerprints were entirely evaluated by the software of the digitized evaluation system of Traditional Chinese Medicine fingerprint with the super information characteristics.
结果确定了川芎药材指纹图谱的高效液相分析条件,建立了川芎的特征指纹图谱。
RESULT the conditions for high performance liquid chromatography of Rhizoma Ligustici Chuanxiong and the characteristic fingerprint chromatography for Rhizoma Ligustici Chuanxiong were established.
结果表明,用鸡肉香气特征指纹图谱的方法来对鸡肉品质控制和评价是有效可行的。
It suggested that the chickens characteristic fingerprint method was feasible to control and evaluate the meat quality of chicken.
结果:本色谱条件下生脉注射液各成分得到了较好的分离,标准指纹图谱由20个特征峰组成。
RESULTS: According to the selected chromatographic conditions, standard fingerprint chromatography which was obtained consisted of 20 communal peaks.
结果这些指标参数及信息量值都能较好的反映不同检测条件下苦荞麦化学特征指纹图谱的分离质量。
RESULT Those parameters and information values reflected the isolation quality of the chemical characteristic fingerprint of Fagopyrum tatarium Gaertn.
结果所建立的挥发油指纹图谱,有色谱峰约50个,其中特征峰10个。共有峰的相对保留时间RSD的平均值为0.81%。
Results the fingerprints was consisted of 50 color peaks in which there were 10 characteristic peaks, and the mean value of communal peak RSD was 0.81%.
目的:研究药对川芎-白芍挥发油指纹图谱的化学特征。
AIM: To study the chemical characteristics of volatile oil finger print of herbal pair Chuanxiong Rhizome-Paeonia Albiflora Pall (HP CXR-PAP).
目的:建立代表穿心莲的指纹特征指纹图谱检测方法,控制穿心莲药物的质量。
Objective:To establish a representative of the fingerprint characteristics huanxinlian fingerprint detection methods, control the quality of drug andrographolide.
本研究通过对10个不同产地中药山茱萸的RP - HPLC分离条件的优化研究,建立了获得其化学特征指纹图谱的方法。
In this dissertation, a method of RP-HPLC was developed for the establishment of TCM fingerprints of Cornus from 10 different places.
目的探讨GC-MS建立中药特征指纹图谱色谱条件的参数设置。
Objective:To discuss the Chromatographic conditions of GC-MS fingerprint of TCM.
目的建立肉桂挥发油特征指纹图谱,为肉桂的内在质量评价和鉴定提供特征数据。
OBJECTIVE to establish a fingerprint analysis on the volatile oil of Cinnamomum cassia Presl and to offer the characteristic data for the quality evaluation.
目的:用DNA指纹图谱技术分析中长跑运动员肠道菌群区系结构的特征。
Objective: To analyze the bacterial community structural (BCS) dynamics in intestinal tract of long and middle distance runners by DNA fingerprinting.
指纹图谱是指经光谱或色谱等方法测定得到的组分群体的特征图谱或者图像。
Fingerprints mean that the diagrams got by methods such as spectrum or chromatogram etc. measurement divides the characteristic diagrams or pictures of the components.
方法:以HPLC法记录厚朴13个种源45个个体的指纹图谱,进行HPLC图谱特征性分析和种源指纹图谱的相似性计算。
Method: HPLC method was used to record the fingerprinting of 45 individuals from 13 sources of Magnolia officinalis.
苹果汁中特征有机酸指纹图谱可以用来鉴别苹果汁掺假。
Apple juice has very distinct organic acids profile that could be used as fingerprint during authenticity evaluation.
结论实验方法简单、准确,研究所得的川芎指纹图谱稳定性、重复性好,可作为川芎极性部分的特征性指纹图谱。
ConclusionThe method is simple and accurate with good reproducibility and stability and can be used as the polar characteristic fingerprint atlas.
中药指纹图谱应具有特征性 ,重现性和可操作性。
The TCM fingerprint need to have stable characteristics, reproducibility and operability.
中药指纹图谱应具有特征性 ,重现性和可操作性。
The TCM fingerprint need to have stable characteristics, reproducibility and operability.
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