Nghĩa của từ liquid chromatography bằng Tiếng Việt
@Chuyên ngành kỹ thuật
@Lĩnh vực: môi trường
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@Chuyên ngành kỹ thuật
@Lĩnh vực: môi trường
-sắc ký lỏng
Đặt câu có từ "liquid chromatography"
1. Device for preparative liquid chromatography or adsorption
2. Automated dual online multi-function liquid chromatography device
3. Present day liquid chromatography that generally utilizes very small packing particles and a relatively high pressure is referred to as high-performance liquid chromatography (HPLC).
4. Brucine can be detected and quantified using liquid chromatography-mass spectrometry
5. Apparatus: liquid chromatography equipped with a refractive index detector and integrating recorder
6. High performance liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS)
7. Cellulose acetate electrophoresis or thin layer isoelectric focusing, citrate agar electrophoresis liquid chromatography for confirmation (high performance liquid chromatography (HPLC) offers higher resolution) Tests sensitive and highly specific for Hb Sickle.
8. CAS 75-05-8 Acetonitrile gradient grade for liquid chromatography LiChrosolv® Reag
9. CAS 75-05-8 Acetonitrile gradient grade for liquid chromatography LiChrosolv® Reag
10. Plasma levels of ADMA and homocysteine were determined using high-performance liquid chromatography.
11. Method for quantifying amino acids using high-performance liquid chromatography (hplc) from lactic fermentation
12. Keywords: metal tolerance, Festuca rubra, malic acid, high performance liquid chromatography (HPLC), upper critical concentrations.
13. Monolithic matrix for separating nucleic acids by reverse-phase ion-pair high performance liquid chromatography
14. High-pressure liquid chromatography of soil extracts revealed no accumulation of partial PCP degradation products.
15. Separation methods with high pressure liquid chromatography in polyamide or cellulose acetate columns are suitable.
16. Allantoin was determined by high performance liquid chromatography (HPLC) with a cation exchange mode and colorimetry
17. These sugars were measured by a refractometer connected to reversed-phase high-pressure liquid chromatography equipment.
18. The suitability of a syphon type flow-meter for high speed liquid chromatography has been evaluated.
19. Chromatographer.com is a blog about separation science, liquid chromatography, monolithic stationary phases and other kinds of separations.
20. Reverse-phase high performance liquid chromatography yielded 8 different fractions, six of which had Chlamydospore-inducing activity.
21. Validated Method for the Analysis of Lipophilic Marine Biotoxins in Bivalves by Liquid Chromatography—High-Resolution Mass Spectrometry
22. ESTIMATION OF THE ADSORPTION COEFFICIENT (KOC) ON SOIL AND ON SEWAGE SLUDGE USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC)
23. ESTIMATION OF THE ADSORPTION COEFFICIENT (KOC) ON SOIL AND ON SEWAGE SLUDGE USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC
24. Organic copper associates were isolated from seawater by adsorptions on porous glass and separated by liquid-liquid chromatography.
25. Amitriptyline was measured by reverse-phase high-performance liquid chromatography with ultraviolet detection.31The lower limit of detection was 15.7 ng/ml or 20 ng/ml for Amitriptyline and nortriptyline.∥Ketamine and norketamine concentrations were determined by liquid chromatography–mass spectrometry; this method was validated in human
26. Fractions containing the highest bioactivity are then subjected to a second round of liquid chromatography (LC) separation, fractionation, and Bioassaying
27. Four patterns of porphyrin accumulation were observed by high-pressure liquid chromatography when chemicals were added to chick embryo liver cells.
28. Cyclopropane Compound Information and Applications for GC (Gas Chromatography) and LC (Liquid Chromatography) Analysis Find another compound: Cyclopropane CAS # 75-19-4
29. Comparison of two determination methods for the chlorine in coal between high performance liquid chromatography(HPLC) and potassium sulfocyanate titration was studied.
30. Daicel Chiral columns are well known for their versatility and durability when used for high-performance liquid chromatography (HPLC) and supercritical fluid chromatography (SFC) separations
31. Acetonitrile R CHROMASOLV™, for liquid chromatography, ≥99.8% (GC), CAS Number: 75-05-8,(34881 Riedel-de Haën).Shop now or request a quote.
32. Characterization of chemical constituents in Rhodiola Crenulate by high-performance liquid chromatography coupled with Fourier-transform ion cyclotron resonance mass spectrometer (HPLC-FT-ICR MS) J Mass Spectrom
33. The metabolomic profile of Blastocoele fluid has been recently investigated by high-performance liquid chromatography-electrospray ionization-mass spectrometry to provide metabolite information that can help estimations of
34. The metabolomic profile of Blastocoele fluid has been recently investigated by high-performance liquid chromatography-electrospray ionization-mass spectrometry to provide metabolite information that can help estimations of
35. Time course studies of salicylate conversion by thin-layer chromatography and high pressure liquid chromatography showed that salicylamide was accumulated in the culture broth, whereas gentisate was further metabolized.
36. The development of a qualitative and quantitative method of determination for glycosides of flavones, flavonols and flavanones and their aglycones by means of high pressure liquid chromatography is described.
37. Cellulose acetate electrophoresis or thin layer isoelectric focusing are currently the preferred screening tests, with citrate agar electrophoresis or high-performance liquid chromatography in a reference laboratory for confirmation.
38. Determination of the Scoville Heat Units of fruits of the genus Capsicum The degree of pugency of a chili is determined today by means of modern high-performance liquid chromatography (HPLC)
39. Bioconversion mixtures were analyzed for vanillin content and for the content of other aromatic compounds by reverse phase high performance liquid chromatography using a Perkin-Elmer HS3 C18 column (Pecosphere 3x8C cartridge, C18)
40. After addition of diazepam we found firstly by high pressure liquid chromatography its accumulation namely in the lens cortex and secondly its interaction on the oxydative metabolism by slight reduction of catalase activity.
41. The goal of this work is to validate a quantitative method to analyze 15 triacylglycerols (TAG) which are present in Cucurbitaceous oils using a new liquid chromatography-evaporative light-scattering detector (LC-ELSD) methodology
42. Analytical Method This document provides the standard operating procedure for determination of ricinine (RIC), Abrine (ABR), and α-amanitin (AMAN) in drinking water by isotope dilution liquid chromatography tandem mass spectrometry (LC/MS/MS)
43. Leaves, flowers, fruits and stems (44 sample groups) were collected from mature Camptotheca Acuminate during 2017.3-2018.3 and classified by ultra-high performance liquid chromatography coupled with quadrupole-time of flight-mass spectrometry based metabolomics
44. The retention data of 54 alkanes C5-C11 with different degrees of branching were determined in order to study the relationship between retention behaviour and the structure of alkanes by reversed phase high-performance liquid chromatography.
45. The sterol mixture was then examined by high-performance liquid chromatography employing a “Zorbax ODS” column and an acetonitrile-water-0.1M sodium acetate (90∶10∶1) solvent system, and the peaks were detected with radiation at 210 nm.
46. The fatty acid composition, total trans fatty acid content, and the geometric and positional isomer distribution of unsaturated fatty acids of subcutaneous adipose tissue of Canadians were determined using a combination of capillary gas–liquid chromatography and silver nitrate thin-layer chromatography.
47. The packing material for liquid chromatography of the invention, which has a surface modified without affecting 100-5000nm giant pores of a porous support and which does not adsorb water-soluble substances such as proteins having a hydrophobic site, is suitable for gel filtration chromatography for water- soluble macromolecules such as sugar and fat.
48. Instruments, systems and devices for clinical analysis, namely, automated microbiology analyzers, automated hematology chemistry analyzers, DNA analyzers, particle and cell size analyzers, gas absorption analyzers, UV/visible spectrophotometers, pH meters, liquid chromatography cell sorters, centrifuges, flow cytometry instruments for diagonosis, microscopy, fluorescence microscopy, LED fluorescensce microscopy, cell counter, bio imaging instruments, biomolecule or drug electroporator equipments
49. The invention relates to peptides which are obtainable by mixing cow milk or human milk with proteases followed by a two hour incubation; centrifugation in order to remove milk fat; acidification to a pH of 2.0 by strong acidulation; separating the precipitated proteins; applying at least one reverse phase high pressure liquid chromatography (HPLC) step; applying a cationic exchanger HPLC step; collecting fractions; adjusting the fractions to a salt content
50. The data collected so far allow conclusions to be drawn for (a) tyrosinemia type I (TYR I) and (b) propionic acidemia, methylmalonic aciduria and vitamin B12 related disorders (PA/MMA/B12). (a) Succinylacetone (instead of the unspecific tyrosine) as the diagnostic metabolite marker for TYR I is derivatized to hydrazone and simultaneously analyzed with amino acids and acylcarnitines by electrospray ionization tandem mass spectrometry. (b) In newborns suspected of having PA/MMA/B12 due to elevated concentrations of propionylcarnitine (C3), methylmalonic acid (MMS) and 3-OH-propionic acid (3-OH-PS) were quantified in a second tier testing using the identical filter card by liquid chromatography tandem mass spectrometry. (a) Out of 480,000 newborns 3 were identified as having TYR I.