A reversed phase HPLC method was developed for determining trace glycyrrhizin in blood.
建立了一种简便、快速测定血液中微量甘草酸含量的HPLC法。
A quantitative analytical method was established for fomesafen by using reversed phase HPLC.
采用高效液相色谱外标法对氟磺胺醚进行定量。
A reversed phase high performance liquid chromatographic method for analyzing flufenoxuron was established.
建立了一种用高效液相色谱法测定农药氟虫脲的定量分析方法。
The new chiral stationary phase is stable and suitable to both normal phase and reversed phase chromatography.
该键合相合成方法简单，性能稳定，适用于正相和反相液相色谱。
Products of the reaction mixtures were analyzed by ion pair reversed phase HPLC with SDS as the ion pairing reagent.
用SDS作对离子试剂，采用离子对反相高效液相色谱方法对反应产物进行分析。
The analysis of methidium's precursor methylates was carried out by reversed phase liquid chromatography with UV and MS detectors.
利用反相高效液相色谱-质谱联用方法分析了甲锭前体甲基化产物。
In addition, reversed phase chromatography, pyrolysis gas chromatography and chemical degradation chromatography are discussed respectively.
同时对反相色谱、裂解色谱和化学降解色谱分别作了讨论。
METHOD The intestine in rats was cannulated for in situ recirculation. Paeoniflorin concentration in the flux was measured by the reversed phase HPLC.
方法采用大鼠在体肠吸收实验方法，用HPLC对循环液中的芍药苷进行分析。
The reversed phase chromatographic performance of the new packing material was investigated with some polycyclic aromatic hydrocarbons (PAHs) as solutes.
以稠环芳烃为探针，考察了烷基膦酸改性锆镁复合氧化物材料的反相色谱性能。
A reversed phase ion-pair high performance liquid chromatographic method was developed for the simultaneous determination of nicotine and cotinine in human hair.
以庚烷磺酸钠为离子对试剂，建立了同时测定头发中尼古丁和可天宁含量的反相离子对高效液相色谱方法。
Micellar liquid chromatography(MLC) is a reversed phase liquid chromatography with mobile phases containing surfactant above its critical micellar concentration(CMC).
胶束液相色谱法是采用高于临界胶束浓度的表面活性剂溶液作为流动相的反相液相色谱方法。
OBJECTIVE: to establish a pre column chiral derivatization reversed phase high performance liquid chromatographic method for the separation of ketoprofen enantiomers.
目的：建立柱前手性衍生化反相高效液相色谱法分离酮洛芬对映体的方法。
OBJECTIVE A reversed phase HPLC method was developed to determine the contents of metoprolol tartrate and felodipine in compound felodipine sustained-release tablets.
目的对复方非洛地平缓释片中酒石酸美托洛尔和非洛地平的含量测定方法进行研究。
OBJECTIVE: to determine plasma level of Potassium sodium in rat by a reversed phase high performance chromatographic method (RP-HPLC) and to study its pharmacokinetics.
目的：建立以高效液相色谱(hplc)法测定大鼠血浆中炎琥宁含量的方法，并对其药动学进行研究。
Objective: To isolate and purify corynoline and acetylcorynoline from Corydalis bungeana and develop a reversed phase HPLC method of determining the two components in C.
目的：从苦地丁中制备紫堇灵和乙酰紫堇灵，并建立同时测定二者含量的反相高效液相色谱法。
Using HPLC reversed phase column(ODS-C18), methanol:water (50:50) as mobile phase, the contents of two active ingredients of Seed-coating of Kefu were determined successfully.
本文采用高效液相色谱法，以甲醇：水（50：50）作为流动相，采用ODS-C18色谱柱，成功地测定了克·福种衣剂中有效成分含量。
METHODS the content of cinnamic acid in homogenized liver was measured by the reversed phase HPLC to analyze the effects of inductors and inhibitors on metabolism of cinnamic acid.
方法应用高效液相色谱法检测大鼠肝匀浆温孵液中剩余肉桂酸的含量，分析各诱导和抑制剂对肉桂酸代谢的影响。
Objective to establish a reversed phase high performance liquid chromatography gradient elution method for determination of the related substances in allopurinol sodium for injection.
目的建立测定注射用别嘌醇钠有关物质的高效液相梯度洗脱法。
Then the pretreated samples were extracted with acetonitrile, further cleaned up by reverse solid phase dispersion, and analyzed by reversed phase HPLC with diode array detector (DAD).
韭菜样本用微波炉加热处理，使酶钝化消除含硫基质干扰，然后用乙腈提取、逆固相分散净化，用反相高效液相色谱-二极管阵列检测器检测。
Objective To establish reversed phase HPLC method for simultaneous determination of the concentration of carbamazepine(CBZ)and diltiazem(DZ) in serum, using diazepam as internal standard.
目的建立反相高效液相色谱（HPLC）法，以安定为内标，同时测定血清中卡马西平（CBZ）和地尔硫（DZ）的浓度。
METHOD S The effective component was determined by cell membrane chromatography and reversed phase high performance liquid chromatography. The pharmacological actions in vitro were testified.
方法采用柱色谱法分离，反相高效液相色谱法与细胞膜色谱法联用，并结合离体药理实验确定太白花中的有效成分。
A new reversed phase high performance liquid chromatography method is described for the simultaneous determination of pyridine, 2-aminopyridine, 2-methylpyridine and 2-pyridinecarboxylic acid.
建立了以磷酸氢二钾-磷酸盐缓冲溶液中添加甲醇为流动相，以反相高效液相色谱同时测定吡啶、2-氨基吡啶、2-甲基吡啶和2-吡啶甲酸的新方法。
Conclusions the reversed phase high performance liquid chromatography gradient elution method is simple and accurate for the determination of the related substances in allopurinol sodium injection.
结论高效液相梯度洗脱法可用于测定注射用别嘌醇钠中的有关物质。
AimTo establish a reversed-phase liquid chr om atographic (LC) method for simultaneous determination of tetramethylpyrazine (TM P) and aspirin in a new compound formulation.
目的建立一种反相液相色谱法用于新复方制剂中川芎嗪和阿司匹林含量的同时测定。
Using reversed-phase chromatographic column and diode array detector, content of imidacloprid and pyridaben in their water soluble powder was measured with high effective liquid chromatography.
采用高效液相色谱法，使用反相色谱柱和二极管阵列检测器测定吡·哒可湿性粉剂中吡虫啉和哒螨灵的含量。
The result shows that the stationary phase has reversed-phase chromatographic performance and especial separation selectivity.
结果表明该固定相具有反相色谱性能，并具有特殊的分离选择性。
The examining method is that using reversed-phase chromatograph module to separate, three mixture mobile phase to wash drop, UV flexible wavelength to detect, external standard method to get contents.
本方法采用反相色谱柱分离，三元混合流动相进行洗脱，紫外可变波长检测器进行检测，以外标法定量。
The combination of ion-pair extraction technology with reversed-phase ion-pair chromatography method provide a effective inspection measure for the sulfonates in water.
样品的四丁基溴化铵和二氯甲烷离子对萃取方法与反相离子对色谱分离联用，为水体中芳香族磺酸盐的检测提供了可靠的监测手段。
The black liquor from the pulping process was adopted to prepare the spherical lignin beads, denoted as SLB, by the reversed-phase suspension technique.
以制浆黑液的碱木素为原料，采用反相悬浮法，制备出球形木质素珠体。
The black liquor from the pulping process was adopted to prepare the spherical lignin beads, denoted as SLB, by the reversed-phase suspension technique.
以制浆黑液的碱木素为原料，采用反相悬浮法，制备出球形木质素珠体。
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