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- The inorganicgermanium in propagermanium was examined by paper chromatography. 同时用纸色谱法检查丙帕锗中无机锗限量,检测限为0。
- Paper chromatography (PC): Type of chromatography using filter paper or other special paper as the stationary phase. 纸色层分析法: 用滤纸或其它特殊纸张来做固定相位的一种色层分析法。
- Paper chromatography (PC): Type of chromatography using filter paper or other special paper as the stationary phase. 纸色层分析法:用滤纸或其它特殊纸张来做固定相位的一种色层分析法。
- Separation Experiments of vitamin B group by micellar paper chromatography (MPC) were carried out. 报导了用胶束纸色谱法(MPC)分离维生素B类化合物与主客体色谱在分离化合物方面的应用。
- Succinic acid was completely separated from the byproducts of lactic acid and acetic acid in the same broth developed by paper chromatography. 为筛选得到高产琥珀酸的厌氧菌株,建立了一种快速半定量分析发酵液中琥珀酸的方法。
- The result of paper chromatography is presented which suggests that the fractions are N-acetylglucosamine monomer, dimer and trimer respectively. 纸层析结果表明,这些组分分别为N-乙酰葡萄糖胺单糖、二聚糖和三聚糖。
- The apparatus of paper chromatography is consist of a strip of filter paper or other texture film，a air-tight chamber，a rack with a lod. 纸色谱的仪器有一条纸带或其它纤维膜、一个气密的展开缸、架着一根杆子的支架组成。
- The experiments of stability, UV VIS absorption, paper chromatography profile and amino acid composition analysis showed the new component is a polypeptide antibiotic. 精制品经过稳定性、呈色反应、紫外可见光谱、纸层析谱、氨基酸组成等检测，表明该物质是一种多肽类抗生素
- When RCP<10%,the RCP mea-(sured) with paper chromatography is not different from that with TCA precipitation((P>0.05)),whereas higher than that with HPLC(P<0.01). 当RCP<10%25时;TCA沉淀法与纸层析法测得的RCP间无明显差异(P>0.;05);而要高于HPLC(P<0
- Method:The urine xanthopterin levels were determined in 29 healthy men(normal group),11 patients and 34 patients with cancer by fluorescence combined with paper chromatography. 方法:采用荧光光度结合纸层析法测定了29例健康人、11例普通病人、23例癌症病人的尿黄蝶呤水平。
- Methods Under the various separating condition, the anticoagulating active components of scorpion were appraised with thin layer chromatography (TLC) and paper chromatography. 方法用不同的展开剂，采用薄层色谱法和纸层析法对全蝎抗凝活性成分进行鉴定和分析。
- The content of peptide in zymotic liquor was determined with paper chromatography and spectrophotometer.The determination conditions of peptide were also established. 研究了利用“纸层析-分光光度法”对大豆多肽发酵液中多肽的测定,确定了测定条件。
- Discussed the migraction of flavonoids in micellar Paper Chromatography. The effects of organic additives in micellar paper Chromatography are discussed. 应用表面活性剂胶束水溶液,纸色谱分离黄酮类药物。探讨了醇类有机添加剂对分离效果的影响。
- Paper Chromatography and Thin Layer Chromatography are most convenient chromatographic method.You can start your practice with inexpensive simple apparatus. 纸色谱和薄层色谱是最方便的色谱方法。你可以用低廉、简单的仪器开始你的实践。
- This paper offered preliminary introduce the application of glutathione to medicine and food ,and investigated the determination of glutathione by paper chromatography, DSC,UV and HPLC. 本文扼要介绍谷胱甘肽在医药、食品领域的应用,并探讨了用纸层析法、差热分析法、紫外吸收法、高效液相色谱法测定谷胱甘肽。
- Phenol acids are separated by paper chromatography with mobile phase of micellar aqueous solution. The effect of8 kinds organic additive in micellar paper chromatography are discussed. 使用胶束水溶液作为纸色谱法的展开剂，分离了酚酸，并尝试了8种有机改性剂对分离的影响。
- The concentrations of L-serine in zymotic broth have been determined with paper chromatography and spectrophotometer.The determination conditions of L-serine have been established. 摘要利用“纸层析-分光光度法”对发酵液中的L-丝氨酸进行了定量测定，确定了L-丝氨酸定量测定条件。
- The active constituents in the stems and leaves of ten Caragana plants collected in Northwest China were systematically pre-tested by round filter paper chromatography and test tube method. 摘要利用圆形滤纸层析法和试管法，对采自中国西北地区锦鸡儿属10种植物茎部和时部的有效成分类型进行了系统预试。
- His sooty hand smudged the paper. 他被煤烟熏污的手把纸弄脏了。
- All its stock in trade is glossy paper backs. 该店的全部现货是光面的平装书。
