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Residual DNA Testing: Sensitive Contaminant Detection

Dorawest23 May, 2025Health

Regulatory-compliant residual host cell DNA quantification for biopharmaceutical products using qPCR and highly sensitive fluorescence-based assays. Our validated methods detect trace amounts of contaminating DNA with sensitivity down to picogram levels, meeting FDA, EMA, and ICH guidelines. Critical for ensuring the safety of biologics, vaccines, cell therapy products, and recombinant proteins. Creative Proteomics provides complete documentation for regulatory submissions with rapid turnaround times to support your manufacturing and quality control processes.

De Novo Antibody Sequencing: Complete Amino Acid Analysis

Dorawest23 May, 2025Health

Precise antibody sequencing without reference genome requirements using our proprietary multi-enzymatic digestion and advanced MS/MS fragmentation techniques. We determine complete heavy and light chain amino acid sequences with coverage of CDRs and framework regions. Essential for therapeutic antibody development, hybridoma cell line authentication, biosimilar characterization, and intellectual property protection. Creative Proteomics provides comprehensive sequence reports with confidence scores and post-translational modification mapping to support your antibody engineering efforts.

Untargeted Metabolomics: LC-MS/MS Global Metabolite Profiling

Dorawest23 May, 2025Health

Discover unknown metabolites and comprehensive pathway changes with our state-of-the-art untargeted metabolomics platform. Using high-resolution LC-MS/MS with advanced data processing algorithms, we detect thousands of metabolites in a single analysis without predetermined targets. Perfect for biomarker discovery, drug metabolism studies, nutritional research, and environmental metabolomics. Creative Proteomics delivers sophisticated statistical analysis, pathway mapping, and biological interpretation to transform complex metabolic data into actionable insights for your research.

N-Glycan Profiling: Advanced Glycosylation Analysis

Dorawest23 May, 2025Health

High-resolution N-glycan characterization service combining enzymatic release, fluorescent labeling, and multi-dimensional chromatography with mass spectrometry detection. Our comprehensive approach identifies glycan structures, quantifies relative abundance, and characterizes site-specific glycosylation patterns. Essential for biopharmaceutical quality control, glycoprotein research, biomarker discovery, and immunological studies. Creative Proteomics offers customized workflows for various sample types with detailed reports including glycan structure assignment and statistical analysis of glycosylation changes.

GST Pull-Down Assays: Protein Interaction Identification

Dorawest23 May, 2025Health

Industry-leading GST pull-down services to verify and characterize protein-protein interactions with exceptional specificity and sensitivity. Our optimized protocols minimize background and maximize true interaction detection. Results include comprehensive binding partner identification using mass spectrometry, interaction strength assessment, and competition analysis options. Ideal for validating yeast two-hybrid results, mapping protein domains involved in interactions, and discovering novel binding partners. Creative Proteomics delivers clear, publication-ready data with expert consultation.

Protein Interaction Analysis via Crosslinking Technology

Dorawest23 May, 2025Health

Reveal complex protein-protein interactions and structural relationships with our sophisticated crosslinking analysis platform. Combining chemical crosslinking with high-resolution mass spectrometry, we identify direct binding partners, characterize protein complexes, and map interaction interfaces with amino acid-level precision. Valuable for structural biology, drug development, and understanding cellular signaling networks. Creative Proteomics offers customized crosslinking strategies, advanced data analysis, and visualization tools to transform your protein interaction research.

Comprehensive Peptide & Protein Sequence Analysis Services

Dorawest23 May, 2025Health

Expert peptide and protein sequencing utilizing cutting-edge mass spectrometry technology for precise amino acid sequence determination. Our advanced analytical platform delivers superior resolution and sensitivity for complex samples. Ideal for protein characterization, post-translational modification analysis, biomarker discovery, and pharmaceutical development. Creative Proteomics provides customized solutions with rapid turnaround times and comprehensive data interpretation to accelerate your research and development projects.

Saturated fatty acid structure

Dorawest23 Jan, 2025Health

Fatty acids that do not contain double bonds are called saturated fatty acids. A type of fatty acids without unsaturated bonds ((double bonds) in the carbon chain, which is one of the basic components of lipids. Saturated fatty acids have no unsaturated bonds, so they are stable and not easily oxidized.

Medium fatty acid chain

Dorawest23 Jan, 2025Health

Creative Proteomics specializes in the analysis of medium fatty acid chain and long-chain fatty acids, offering tailored lipidomic services to accurately profile lipid compositions in various biological samples. Our advanced techniques enable precise quantification and characterization, allowing researchers to explore the roles of fatty acids in health, metabolism, and disease.

Chirp-ms -Creative Proteomics

Dorawest23 Jan, 2025Health

Creative Proteomics offers advanced Chirp-MS services to analyze and quantify metabolites with high sensitivity and precision. This innovative technique leverages state-of-the-art mass spectrometry to provide detailed insights into metabolic pathways and molecular interactions. Our expert team ensures reliable data interpretation tailored to your research needs, enabling effective study of complex biological samples. Trust Creative Proteomics for comprehensive Chirp-MS analysis to enhance your understanding of metabolic dynamics and support your scientific research goals.