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Calibration standards: QconCAT
Quantify of dozens of proteins with only one individually produced reference standard
Multiplexing: Use a single standard for quantification of up to fifty target proteins
High process control: QconCAT standards are processed with the biological sample
Reproducibility: QconCATs can be produced in high amounts and stably stored over long time periods
Easy to use, accurate and sensitive absolute protein quantification using mass spectrometry
QconCATs are heavy isotope labelled reference standards for absolute protein quantification using mass spectrometry. Our proprietary technology facilitates parallel quantification of dozens of proteins in a single experiment and can be applied to diagnostics, biomarker validation, drug development, food safety, clinical studies etc. QconCATs are custom-made for individual applications based on the customer’s requirements, delivering sensitive and reproducible results. PolyQuant GmbH provides ISO 9001:2015 certified products and services for proteomics based on QconCAT technology like LC-MS Kits for calibration and standardisation of HPLC and MS instrumentations and LC-MS Reference Kits for selected biomarkers. We provide our knowledge and support also in fee-for-service protein quantification projects like protein analytics and quality control, HCP-analyses, etc (Medtech, Biotech, Life Sciences, Pharma).
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QconCAT technology: Selected peptides are produced as isotope-labelled protein, co-digested with the sample and analyzed by mass spectrometry
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Contact us for consulting and support
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Calibration standards: QconCAT
Quantify of dozens of proteins with only one individually produced reference standard
See the theme worlds for related content
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Topic world Protein analytics
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