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™ Flex Quaternary UHPLC SystemThermo Scientific™ UltiMate™ 3000 Basic Automated SystemThermo Scientific™ UltiMate™ 3000 Quaternary Rapid Separation RS SystemThermo Scientific™ UltiMate™ 3000 Quaternary Standard SD SystemThermo Scientific™ UltiMate™ 3000 Standard SD Dual System
Citations
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Catalog NumberIQLAAAGABHFAPUMBHVIQLAAAGABHFAPBMBFCIQLAAAGABHFAPBMBFAIQLAAAGABHFAPBMBEYIQLAAAGABHFAPBMBFD
Price
TypeInquireAutomatedQuaternaryQuaternaryDual
Flow Rate8 mL/min10 mL/minInquire10 mL/min10 mL/min
Max. Pressureup to 1000 bar (15,000psi)62 Mpa / 620 bar / 9000 psiup to 1000 bar (15,000psi)62 Mpa / 620 bar / 9000 psi62 Mpa / 620 bar / 9000 psi
DescriptionThe 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 MoreThe Thermo Scientific™ UltiMate™ 3000 Automated system offers unique LC and entry level UHPLC capabilities without compromise. The integrated autosampler and thermostatted column compartment deliver retention time precision and the ability to fine tune backpressure, resolution and speed. With ... Read MoreThe Thermo Scientific™ UltiMate™ 3000 Rapid Separation Quaternary System supports the use of up to four solvents at up to 15,000 psi (100 MPa, 1000 bar) for fast routine applications or method development. With excellent flow stability, a large choice of detection technologies and a recommended flow... Read MoreThermo Scientific ™ UltiMate™ 3000 Quaternary Standard system offers adjustable gradient delay volume, four-solvent gradient support, excellent flow stability and an unique choice of detection technologies. The UltiMate 3000 Quaternary Standard system excels where moderately fast gradient response ... Read MoreThe Thermo Scientific ™ UltiMate™ 3000 Standard Dual System offers numerous options for improving the information yield of all analyses and can still be operated as a regular single-channel system. The dual system makes it easy to configure Online-SPE, Orthogonal, Parallel or Tandem separations, ... Read More
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