色质

One of them was identified as aldehyde dehydrogenase 2, and the others were both identified as mouse RIKEN cDNA 2900053E13, suggesting that the protein might be post translationally modified.

通过对差异蛋白的胶内酶解和高效液相色谱／离子阱质谱鉴定，发现其中一个蛋白点为乙醛脱氢酶2（aldehyde dehydrogenase 2），另外两个差异点鉴定结果为同一个蛋白RIKEN cDNA 2900053E13，提示该蛋白在正常和心肌缺血心肌的线粒体内修饰状态发生了变化。

An easy to use and simple denaturation process with trichloroacetic acid was conducted prior to tryptic digest so as to rel...

液相色谱/电喷雾质谱法为基因重组蛋白质药物的一级结构分析和质量控制提供了新途径。

By means of UV、IR and GC, we preliminarily analyzed the components, structures and content of the fatty acids in Trichosanthes kirilowii oil, and we also analyzed the structure of trichosanic acid .

并采用杂环化法衍生化瓜蒌仁油，应用气相色谱-质谱联用法对瓜蒌酸进行结构鉴定及含量测定，确定了瓜蒌酸的结构为C18：39c，11t，13c，采用峰面积归一化法计算出其相对质量分数为41.82%。

Flat shape characteristic of Trimeresurus tea, the two taper, the shape of bamboo leaves; with high quality fresh aroma; Qingming liquor color, taste浓醇; Securinega green uniform.

竹叶青茶特点外形扁条，两头尖细，形似竹叶；内质香气高鲜；汤色清明，滋味浓醇；叶底嫩绿均匀。

A high-performance liquid chromatography-tandem mass spectrometric method was established for the determination of residue of malachite greenin Trionyx sinensis .

建立了中华鳖中孔雀石绿残留量的液相色谱。串联质谱检测方法。

This research demonstrates that it is possible to determine the relative content of different collagens with HPLC/MS coupled with thermal denaturation and tryptic digestion.

本课题研究结果表明使用高效液相色谱／质谱联用技术分析组织中的胶原蛋白类型及其动态变化具有可行性，为更好的临床应用提供了实验基础。

This research demonstrated that fish gelatin can be differentiated by detection of marker peptides in the tryptic digest of sample gelatin.

结果表明利用液相色谱-质谱联用技术通过检测酶解产物中的特征多肽是鉴别鱼明胶的有效方法。

An easy-to-use and simple denaturation process with trichloroacetic acid was conducted prior to tryptic digest so as to release the digest resistance from the protein structure.

液相色谱/电喷雾质谱法为基因重组蛋白质药物的一级结构分析和质量控制提供了新途径。

The volatile oil of C. uncinata was extracted by steam distillation and its chemical composition was analyzed and identified by gas chromatography-mass spectrometry.

方法］采用水蒸汽蒸馏法提取柱果铁线莲挥发油，通过气相色谱-质谱联用技术对挥发油的化学成分进行分析、鉴定。

Results:The rats occurred rotational behavior to ipsilateral side of intranigral FeCl3 injection; the DA level of FeCl3 and FeCl2 injection side reduced significantly (P＜0.01), the A, NA and 5-HT were uneffected.

结果： 注射FeCl3的大鼠出现向损毁同侧的旋转行为；注射FeCl3和FeCl2侧黑质内多巴胺水平显著降低，去甲肾上腺素、肾上腺素和5-羟色胺水平不受影响。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。