A simultaneous determination of uric acid, creatinine and pseudouridine in human urine by high performance capillary zone electrophoresis(HPCZE)is described.
A method for the determination of ephedrine in collunarium by high performance capillary electrophoresis with square wave amperometric detection(SWAD)was developed.
A capillary gas chromatographic method with an electron capture dector (ECD) for the detection of polychlorinated biphenyls (PCBs) in seawater was developed.
A study on the chromatographic behaviours of codeine, morphine, papaverine, narcotine, cannabidiol, tetrahydrocannbinol, cannbinol and diacetyl morphine on wide bore capillary column in presented.
We confirmed the stability and reliability of CE-ECL instrument newly devised by separating and analyzing the mixure solution of tripropyl amine and Pro with it.
Adsorbable gases can be separated by porous ceramic membranes under the capillary condensation mechanism of membrane separation, on which prior study was only limited to pure components.
This work applied the new type capillary column modified by barium sulfate. It has completed the solubilty of high boiling ester in para-methyl-toluate with the method of chromatography.
Trees use capillary action to draw water up from the roots in tiny tubes – a process that depends on the way water molecules stick to themselves and their surroundings due to surface tension.
This is called " capillary action, " and happens partly because the molecules of liquid that are outside the tube are attracted to the ones that are inside of it, so they sort of follow them in.
测定银杏叶片中橙皮素、芦丁和槲皮素的方法。
直接将人尿液注入
行尿液中肌酐、尿酸
伪尿核苷含量测定的新方法。
，在非极性弹性
特殊配方，能最大限度地发挥
， 如果没有重力对
这些微结构可能会非常有效。
效果。
