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Spectrometry Analysis Services
399 services found
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
Native mass spectrometry (Native MS) facilitates direct determination of a protein's molecular weight. It facilitates the study of intact proteins, non-covalent protein-protein interactions, and protein-ligand complexes within biological systems, addressing the limitations of traditional mass spectrometry technologies in the precise quantification of complex drug ...
Manufactured by:CD Formulation based inShirley, NEW YORK (USA)
Our skilled scientists at CD Formulation use state-of-the-art infrared (IR), near infrared (NIR) and Raman spectrometers for solid state analysis. Learn more at ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
Affinity selection-mass spectrometry (AS-MS) integrates protein affinity purification methods with small molecule mass spectrometry (MS) techniques, offering a non-biased and systematic approach for large-scale screening of small molecule ligands that interact with target proteins. ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
There are primarily two methods for evaluating antibody coverage: 2D Western blot or Antibody Affinity Extraction (AAE). In the production and purification of therapeutic recombinant proteins expressed by cultured mammalian cells, contamination by HCPs is a potential issue. Every validation and quality control test of therapeutic proteins should include an assay to demonstrate HCP contamination ...
Manufactured by:ORGASORB Water based inSevilla, SPAIN
Thanks to our accredited laboratories, we allow you to see and measure accurately, thanks to your Mass Spectrometry analysis, which contaminants disrupt your process or ...
Manufactured by:Proteomics International based inNedlands, Perth, AUSTRALIA
Delivering immediate, independent and affordable assistance in demonstrating biosimilarity, with data packs to meet FDA and ICH guidelines (ICH Q6B). Biosimilar development begins with extensive structural and functional characterisation which underpins all further product development activities. Proteomics International operates a world leading ISO/IEC 17025:2005 accredited protein analysis ...
Manufactured by:Integrated DNA Technologies, Inc. based inCoralville, IOWA (USA)
For this reason, we have designed, implemented, and refined quality control (QC) processes to assess quality more accurately. In addition to free electrospray ionization (ESI) mass spectrometry analysis that is provided as standard with every oligo*, we offer optional QC services to suit your particular product needs. The following QC services are available for ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
MtoZ Biolabs offers a comprehensive SWATH service, including optimized sample preparation, high-quality SWATH mass spectrometry analysis and professional bioinformatics ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
Mass cytometry (CyTOF) uses specific metal isotope-labeled antibodies to mark signal molecules on and inside the cell surfaces. Cells, in the form of single-cell droplets, are atomized and then enter a high-temperature plasma to produce free atoms. A quadrupole allows only ions within a specific mass range to pass for further detection. The relative signal strengths of lanthanide metal ions are ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
Unlike N-glycosylation, O-glycan chains are usually attached to serine (Ser) or threonine (Thr) residues. O-glycosylation site analysis typically involves multiple steps, including protein extraction, proteolytic digestion, enrichment of O-glycosylated peptides, and liquid chromatography-mass spectrometry analysis. ...
Manufactured by:Zeteo Tech based inSykesville, MARYLAND (USA)
Protein characterization: $500 per batch, 8 samples per batch (includes protein visualization methods such as silver stain or blue stain and BCA protein assay). Mass spectrometry analysis: $580 per sample (includes 2 hours of LC injection, orbitrap data acquisition, and protein identification list. Samples requires >2 hours of LC injection: $700 per sample) ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
Mass spectrometry-based sequence analysis of proteins, antibodies, peptides, and other samples involves the analysis of the sample's amino acid sequence. Mass spectrometry sequencing refers to the determination of the primary structure of amino acid sequences based on mass spectrometry. Before moving on to mass ...
Manufactured by:CELONIC Group based inBasel, SWITZERLAND
The analytical capabilities ensure high quality, consistency and reduced timelines throughout development, GMP testing and release: Content and identity using fluorometric assays, qPCR, mass spectrometry and fragment analysis. Purity assessment and characterization of process-related impurities utilizes fluorescence assays, quantitative and qualitative ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
The protein hydrolysis process cuts proteins into shorter segments, namely peptides. Protein hydrolysis is a crucial step before peptide mass spectrometry identification analysis, providing a foundation for successful protein identification and characterization, as well as biomarker discovery. ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
Targeted proteomics is a scientific discipline focused on the quantitative study of specific target proteins, building on the foundation of general proteomics. Unlike non-targeted proteomics, this approach selectively chooses ions for the collection of mass spectrometry data, enabling the analysis of numerous samples with enhanced accuracy, sensitivity, and ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
For mass spectrometry-based proteomic analysis, animal samples typically include fresh tissues, blood, urine, and cells. Paraffin-embedded (FFPE) samples, especially those used clinically, offer the advantages of well-documented medical histories, accurate diagnoses, and comprehensive clinical data. ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
The objective of peptidomics analysis extends beyond identifying and verifying all endogenous peptides in the biological samples under study. It also involves comparing the expression levels of target peptides across specific biochemical processes. Mass spectrometry facilitates a comprehensive analysis of these peptides. ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
The identification and analysis of single proteins or protein mixtures via mass spectrometry, as well as the analysis of individual protein sequences, are critical tasks in biological research. Techniques include determining protein molecular weights, sequencing protein N- and C-termini, analyzing protein sequences, and identifying ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
Interacting protein mass spectrometry identification is a method utilizing mass spectrometry technology to study protein-protein interactions. It separates target protein complexes through methods such as immunoprecipitation, affinity purification, etc. Then, it employs protein enzymatic digestion to generate peptide fragments, followed by liquid ...
by:MtoZ Biolabs based in, MASSACHUSETTS (USA)
This process mainly includes protein molecular weight determination, amino acid sequence determination, structure prediction, functional analysis, and interaction network analysis. Mass spectrometry technology is an important method for identifying unknown proteins. ...