1) TLC method
薄板层析法
1.
The paper is about the examination of mineral oils remaining in the arson fire site by using TLC method.
本文介绍了用薄板层析法检测放火现场中易燃液体残留物,如汽油、柴油、煤油等矿物油。
2) TLC
[英][,ti: el 'si:] [美]['ti 'ɛl 'si]
薄板层析
1.
This experiment adopts the TLC to proceed the separation of the first step to the Monascus sample, lowering the interference of pigment, according to citrinin oneself have fluorescent characteristic under excitation state , combination fluorescence examination, adopts the method of HPLC to proceed successfully the measurement the citrinin deal of the Fujian Monascus produce.
采用薄板层析对红曲样品进行初步的分离,降低了红曲中色素的干扰,根据桔霉素本身具有在激发态下产生荧光的特性,结合荧光检测采用反相HPLC法较为成功地测出福建红曲中桔霉素的含量。
2.
Method: The mole fraction of phosphatidylcholine (PC) and phosphatidylethanolamine (PE) in total phospholipids of CBRH-7919 hepatoma cells was compared to that of normal liver cells by high performance thin layer chromatography (HPTLC) and phosphorus assay.
方法 :采用高效薄板层析方法并配合无机磷的测定 ,比较了大鼠正常肝细胞与癌变细胞磷脂的组成及摩尔分数 ,用气相色谱法对其中含量最多的磷脂组分磷脂酰胆碱 (PC)的脂肪酸组成进行了测定。
3) thin-layer chromatography (TLC)
薄板层析(TLC)
1.
After the multi-stage extraction with n-butanol-petroleum ether, ethyl ether and ethyl acetate, the pigments were subjected to separation by silica-G thin-layer chromatography (TLC).
通过对红檵木花色素的硅胶G薄板层析(TLC)分离研究,探讨其分离条件,纯化并制备水溶性花色素的两个主要组分,对这两个组分进行黄酮类特征颜色反应及UV-可见光谱特征定性鉴别。
4) TLC
[英][,ti: el 'si:] [美]['ti 'ɛl 'si]
薄层层析法
1.
Separation and analysis of cinobufotoxin and tetramine by TLC;
薄层层析法分离鉴定蟾蜍毒素和毒鼠强
2.
Prepare high purity unknown components of Meleumycin by TLC;
薄层层析法制备麦白霉素高纯度未知组分
3.
Identification of Peganum harmala L. and Peganum nigellastrum Bge. using HPLC and TLC;
高效液相色谱法和薄层层析法鉴别骆驼蓬与骆驼蒿
5) thin layer chromatography
薄层层析法
1.
This paper probes into the operating methods and results of examining aflatoxin B1 in the food by using the VicamV1 series 4 type fluorometer mensuration and the thin layer chromatography, the results of which show that the former is more simple, safe and accurate than the later.
对VicamV1系列4型荧光计测定法和薄层层析法检验食品中黄曲霉毒素B1的操作方法及其结果进行了探讨,结果显示:前者比后者操作更简便、安全、准确。
6) Thin-layer chromatography
薄层层析法
1.
A thin-layer chromatography method for the identification of wine polysaccharides;
一种用于葡萄酒多糖组分鉴定的薄层层析法
2.
A method of separation and determination of three compo-nents in the APC by thin-layer chromatography and ultraviolet spectropho-tometry is described.
本文采用薄层层析法和紫外分光光度法,对APC中的三组分进行分离和定量分析,取得了满意的结果。
补充资料：薄板层析法
分子式：
CAS号：
性质：又称薄板层析法。将固定相在玻璃平板上铺成薄层，然后把欲分离样品点加到薄层上，用合适的溶剂展开，达到分离、鉴定和定量分析的目的。按固定相所用材料，薄层层析法常可分为吸附层析、分配层析、凝胶层析或离子交换层析。与其他层析法相比较，具有下列优点：(1)层析点扩散较小，分辨率高；(2)展开时间短；(3)适合小量样品分离；(4)固定相为无机材料时，可以使用腐蚀性显色剂(如浓H2SO4、浓HCl等)直接喷在薄层上；(5)分离效果受温度影响比较小。具体操作为：涂布与制板；点样；用展开剂蒸气平衡饱和；溶剂展开，可分上行、下行、近水平、单向、双向、多次和分次展开；显色。
CAS号：
性质：又称薄板层析法。将固定相在玻璃平板上铺成薄层，然后把欲分离样品点加到薄层上，用合适的溶剂展开，达到分离、鉴定和定量分析的目的。按固定相所用材料，薄层层析法常可分为吸附层析、分配层析、凝胶层析或离子交换层析。与其他层析法相比较，具有下列优点：(1)层析点扩散较小，分辨率高；(2)展开时间短；(3)适合小量样品分离；(4)固定相为无机材料时，可以使用腐蚀性显色剂(如浓H2SO4、浓HCl等)直接喷在薄层上；(5)分离效果受温度影响比较小。具体操作为：涂布与制板；点样；用展开剂蒸气平衡饱和；溶剂展开，可分上行、下行、近水平、单向、双向、多次和分次展开；显色。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条