Determination of Vanillin from Tincture and Extract Products of Vanilla by Using Reversed Phase High Pressure Liquid Chromatography Optimizing of Supercritical Extraction Techniques for Vanillin from Vanilla Bean 反相高效液相色谱法检测香草兰豆酊、浸膏中香兰素均匀设计优化香草兰中香兰素的超临界萃取工艺
A Study of the Benzoin Condensation Reaction Using the PTC UNDER Microwave Heating; Determination of Vanillin from Tincture and Extract Products of Vanilla by Using Reversed Phase High Pressure Liquid Chromatography 微波加热相转移催化安息香缩合反应反相高效液相色谱法检测香草兰豆酊、浸膏中香兰素
The simultaneous determination of retinol and alpha-tocopherol in plasma by high pressure liquid chromatography 高压液相色谱法同时测定血浆中视黄醇和α-生育酚
The concentration of ofloxacin was detected by high pressure liquid chromatography ( HPLC). 高效液相法检测房水中氧氟沙星的浓度。
Objective To establish a reversed phase High Pressure Liquid Chromatography ( HPLC) Method in determination of Gatifloxacin concentration in rat urine. 目的建立反相高效液相色谱法以测定大鼠尿液中加替沙星浓度。
Determination of β carotene in Different Carrot Varieties by Reversed Phase High Pressure Liquid Chromatography 用反相高压液相色谱法对不同品种胡萝卜中β-胡萝卜素含量的测定
Analysis by high pressure liquid chromatography ( HPLC) showed that water stress causes the changing of pigment components in thylakoid. 高效液相色谱分析表明水分胁迫也引起类囊体膜色素成分的改变。
Amino acid and vitamin were analyzed by high pressure liquid chromatography. 使用高压液相层析法测定维生素;
PAH in smoke black determined by high pressure liquid chromatography 高效液相色谱测定烟尘中的多环芳烃
Separate and Measure Cefalexin in High Pressure Liquid Chromatography 高效液相法分离测定头孢氨苄
Analysis and purification of [ 6, 7-~ 3h] estrone by high pressure liquid chromatography 高压液相色谱分析并纯化[6,7-~3H]雌酚酮
Two assays of the HbA1c detection was introduced: latex agglomeration tests and high pressure liquid chromatography. 介绍了两种常用的检测HbA1c的方法:胶乳凝集反应法和离子交换高压液相色谱法。
Subsequent analysis with thin layer chromatography and high pressure liquid chromatography indicated that these xylanases were endo-acting enzymes, and designated as xyl ⅰ and xyl ⅱ. 薄层色谱和高压液相色谱分析结果进一步表明它们具有内切木聚糖酶的活力,分别定义为xylⅠ和xylⅡ。
Methods: Reversed phase high pressure liquid chromatography ( HPLC), Hypersil BDS column, O phthalaldehyde ( OPA) precolumn derivatization method and fluorescence detector were used. 方法:反相高压液相色谱法。HypersilBDS柱,邻苯二甲醛柱前衍生化、萤光检测法检测。
The application of classical liquid chromatography, high pressure liquid chromatography, thin layer chromatography, supercritical fluid extraction and fraction, wave spectrum method and spectrum method for the analysis of residue group composition in recent ten years are reviewed. 介绍了近十年来经典液相色谱法、高效液相色谱法、薄层色谱法、超临界流体萃取分馏法、波谱法和光谱法在渣油族组成分析中的应用。
High Pressure Liquid Chromatography Method for Detection of PEA in Pork 肉品中微量PEA高效液相色谱检测方法的建立
Determination of creatinine in human serum and urine by reversed-phase high pressure liquid chromatography 应用反相高压液相色谱内标法测定血清和尿中肌酐
Determination of tocopherol content in seed oils of different refining degrees with high pressure liquid chromatography 高效液相色谱法测定精制程度不同的植物油脂中各种生育酚的含量
We used High Pressure Liquid Chromatography ( HPLC) to characterize the purity of soybean lecithin. 纯度鉴定用HPLC法。
The concentration of HCY and corticosterone in plasma were determined by high pressure liquid chromatography ( HPLC) fluorometry and radioimmunoassay respectively after acute and chronic restrain stress. 分别采用放射性免疫法和高压液相荧光检测法测定血浆皮质酮、HCY浓度。
Solid Phase Extraction and High Pressure Liquid Chromatography Analysis of Benzo ( a) Pyrene in Drinking Water. 固相萃取富集高压液相色谱分析饮用水中的苯并(a)
Components of product are analyzed by reversed phase high pressure liquid chromatography. The degree of polymerization by HPLC analysis is calculated which is closed to the results by 1H NMR analysis. 采用反相高效液相色谱进行烷基糖苷各组分的分析测定,计算所得聚合度与通过~1HNMR分析所得结果相近。
Method The levels of dopamine and hydroxyl radical in the dialysates were examined with a microdialysis technique and a high pressure liquid chromatography in the parkinsonian rats. 方法使用脑微透析方法在帕金森病大鼠模型的活体内,用高压液相电化学检测法测定羟自由基和多巴胺的水平。
Methods: The specific peptide was synthesized by a solid phase method, and then assessed by high pressure liquid chromatography and mass spectrometric analysis. 方法:以多肽固相合成法合成特异性精子肽,并经高效液相纯化分析及质谱分析。
Levels of urinary 1-hydroxypyrene of the workers in an aluminum plant, pupils of the schools near the plant, and a control group were determined using high pressure liquid chromatography. 分别对炼铝厂工人、铝厂附近小学生和对照组人群尿中的1-羟基芘进行了测定。
Determination of artemisinine and its derivatives by high pressure liquid chromatography 青蒿素及其衍生物的高压液相色谱含量测定研究