HPLC Instrument

High-performance liquid chromatography (HPLC) (also called high-pressure liquid chromatography) is a solution-phase technique for fractionation of complex samples. Unlike standard column chromatography, HPLC is an active process in which materials are pumped at high pressure through the separation column, which contains the so-called “stationary phase” of the separation in the form of densely packed, often chemically functionalized beads. Once introduced to the column, it is the sample’s differential affinity for the solvent (“mobile”) and stationary phases that enables separation to occur, generally with sharper resolution than standard liquid chromatography. High performance liquid chromatographs can be used for analytical or preparative applications depending on the HPLC pump and the column size. HPLC columns are available in a variety of formats, including reverse phase, ion exchange, and size exclusion, which separate based on polarity, charge, and size, respectively.

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CompanyThermo Fisher ScientificThermo Fisher ScientificThermo Fisher ScientificThermo Fisher ScientificThermo Fisher Scientific
ItemThermo Scientific Vanquish Refractive Index DetectorThermo Scientific™ Vanquish™ MD HPLCVanquish™ Analytical Purification SystemVanquish™ Flex Quaternary UHPLC SystemVanquish™ High-throughput LC Systems
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Catalog NumberIQLAAAGABHFAPUMZZZIQLAAAGABHFAPUMBLBIQLAAAGABHFAPUMZZZIQLAAAGABHFAPUMBHVIQLAAAGABHFAPUMZZZ
Price
TypeInquireHPLC InstrumentIntegrated (U)HPLC system for anayltical purfication by precise fractionationUHPLCUHPLC
Detector(s)InquireInquireDiode Array DetectorInquireDiode Array Detector
Flow RateInquireInquireup to 5mL/min8 mL/minup to 5mL/min
Max. PressureInquireInquire1500 bar (22,000 psi) depending on configurationup to 1000 bar (15,000psi)Up to 1500 bar (22,000 psi)
DescriptionExperience the ease of using the Thermo Scientific™ Vanquish™ Refractive Index Detector (RID) for routine isocratic analysis of substances that lack UV chromophores, such as carbohydrates, lipids, and polymers. This detector fully integrates with Thermo Scientific™ Vanquish™ analytical LC systems, ... Read MoreDevelop in vitro diagnostic tests with superior resolution. The Thermo Scientific™ Vanquish™ MD HPLC is the ideal chromatographic separations system for laboratories whose analyte resolution is more critical than sample throughput and batch turnaround time. The small, powerful single channel ... Read MoreExperience the high-resolution fractionation of the Thermo Scientific™ Vanquish™ Analytical Purification LC Systems featuring the integrated Thermo Scientific™ Vanquish™ Fraction Collector. Achieve efficient purification by combining the separation power of the Thermo™ ... Read MoreThe Thermo Scientific™ Vanquish™ Flex Quaternary system provides state-of-the-art quaternary solvent blending. As a member of the Thermo Scientific Vanquish UHPLC product line, the Vanquish Flex Quaternary system delivers new benchmarks in accuracy, precision, and sensitivity with a state-of-the-art... Read MoreUse the Thermo Scientific™ Vanquish™ High-throughput LC Systems to improve productivity and save bench space. Vanquish Tandem LC systems increase sample throughput and MS utilization for LC-MS applications by eliminating column washing and equilibration steps from method cycle time. Vanquish Duo ... Read More
QuantityEAEAEAEAEA
CapacityInquireInquirevial capacity of 208 samplesvial capacity of 216 samplesvial capacity of 208 samples
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