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Hplc Separation Services
14 services found
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
MtoZ Biolabs utilizes 2D-nano LC-MS/MS technology for protein identification. In our general workflow, protein complexes are separated in 1D/2D gel and the target protein is then digested into peptide fragments, followed by HPLC separation and tandem MS analysis. We use Scaffold and Mascot software for analyzing peptide MS data, and ensuring ...
by:i2 Analytical Ltd based inWatford, UNITED KINGDOM
High performance liquid chromatography (HPLC) is a tried and tested analytical technique suited to higher level (part per million, ppm) analytes. HPLC is cited in a number of EPA, NIOSH and OSHA methods for the determination of a wide range of compounds such as formaldehyde and diisocyanates. By developing these methods we are able to offer numerous compounds in ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
HPLC peptide mapping analysis integrates the separation capabilities of high-performance liquid chromatography (HPLC) with the qualitative and quantitative capabilities of mass spectrometry (MS). Utilizing the LC-MS/MS platform, which combines HPLC with tandem high-resolution mass spectrometry, peptides are effectively ...
Manufactured by:MZ-Analysentechnik GmbH based inMainz, GERMANY
Method development in chromatography is a systematic process to create an analytical method that separates sample components specifically, reliably and efficiently. This includes selecting the appropriate type of chromatography, determining the optimum column and mobile phase conditions and setting the detector parameters. The aim is to develop a method that offers a high resolution of the ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Our dedicated separation services team offers SMB (Simulated Moving Bed), SFC (Supercritical Fluid Chromatography) and HPLC (High Performance Liquid Chromatography) chiral purification services at scales ranging from milligrams to hundreds of kilograms to metric tons, with efficient project management and expedient project turnaround times. ...
by:Thermochem based inSanta Rosa, CALIFORNIA (USA)
Thermochem, Inc. has been conducting tracer tests in geothermal and oil and gas applications for 30 years, including production tracer testing of multi-phase flow streams and reservoir Injection Well tracer testing (IWTT) for geothermal power projects. We developed the vapor-phase tracers in use today (R-134a and PFC's) and conducted the first multi-phase tracer tests in geothermal reservoirs at ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
High-performance Liquid Chromatography (HPLC) is a modern chromatographic separation technique extensively utilized in biological, chemical, and medical research. For peptide purity analysis, HPLC identifies the composition and content of peptides in samples, assessing the purity and impurities. Peptides are dissolved in a mobile phase and ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
Small ubiquitin-like modifier (SUMO) is a post-translational modification of proteins that refers to the covalent attachment of a small ubiquitin-associated modifier to a protein. Unlike ubiquitination, which targets proteins for degradation, sumoylation modulates protein function across several cellular processes including nucleocytoplasmic transport, transcription regulation, apoptosis, protein ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
S-nitrosylation (SNO) is the covalent attachment of some nitroso (NO) groups to sulfhydryl residues (S) in proteins, forming S-nitrosothiols (SNOs). These groups are subsets of specific cysteine residues, leading to the formation of S-nitrosylated proteins. SNOs have a short half-life in the cytosol due to various reductases, such as glutathione (GSH) and thioredoxin, which act to remove the ...
by:Creative Proteomics based inNew York, NEW YORK (USA)
High Performance Liquid Chromatography (HPLC) is a method able to separate non-volatile, thermally unstable, and polar components separate or in a mixture. HPLC utilized the quality and quantity of both small molecules and polymeric species.High Performance Liquid Chromatography (HPLC) Analysis Services at ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
High-performance liquid chromatography (HPLC) is a technique that utilizes chemical and physical interactions between the stationary phase (particles inside the chromatographic column) and the mobile phase (solvent) to achieve high-resolution and high-sensitivity qualitative and quantitative analysis of proteins. It holds great potential in various fields such as bioscience, drug development, and ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
Peptides are abundant in living organisms, actively participating in key biological processes such as hormone regulation, enzyme catalysis, and immune responses. Their spatial structure and functional features greatly influence their biological activity. Accurately determining peptide structures is essential for understanding peptide folding patterns, bioactivity, and structural features. It also ...
Distributed by:Aurora Borealis Control based inSchoonebeek, NETHERLANDS
Choose from our comprehensive product range of analytical HPLC and GC columns for Chromatography. Columns are available from most standard and popular phases and brands to dedicated columns for specialty ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
Over recent decades, proteomics driven by mass spectrometry (MS) has emerged as a critical methodology for analyzing protein-protein interactions (PPIs). Proteins exert their biological roles by forming macromolecular complexes through interactions with other proteins or molecules. Investigating these interactions provides deeper insights into protein functionalities. ...