In the field of biotechnology, the purity analysis of peptide samples is of great significance and application value. Creative Proteomics has advanced equipment, a professional team and rich experience, and is able to provide high-quality and efficient peptide purity analysis services to researchers around the world. Our services are mainly based on mass spectrometry technology. Through professional processes and advanced equipment, we conduct detailed analyses of peptide samples to provide information about their purity.
How We Perform MS-based Peptide Purity Identification
In peptide purity analysis, the main function of MS is to convert the peptide sample into ions and analyze the purity of the peptide by detecting the abundance of different ions. In our services, we use advanced orbitrap mass spectrometers, which have the advantages of high resolution, high sensitivity and high accuracy, and can provide reliable results for peptide purity analysis.
Our MS-based Peptide Purity Identification Process
The preparation of peptide samples for MS needs to be relatively stable, and the cell lysate should be added with protease inhibitors to prevent the peptide from being degraded. We also provide professional sample preparation services.
MS Analysis
We dissolve the processed peptide sample in a suitable solvent and then detect it using an orbitrap mass spectrometer. In a mass spectrometer, peptide samples are ionized and separated into different ion peaks. The abundance and distribution of these ion peaks can reflect purity of the sample.
Data Processing
Based on the data obtained from MS analysis, our experts will conduct further analysis and processing to determine the purity of the peptide sample by comparing the abundance and distribution of different ion peaks. We also use professional software to further process and visualize the data so that customers can understand the analysis results more intuitively.
Results Interpretation
Creative Proteomics provides customers with detailed peptide purity analysis reports, including mass spectra, purity data and conclusions. We will conduct a comprehensive interpretation of the purity, molecular weight, sequence, etc. of peptide samples and provide relevant suggestions and improvements.
Why Choose Us?
Our MS-based peptide purity analysis service is an efficient, accurate, and professional analysis method that can provide customers with reliable peptide purity data and related analysis results.
High Precision
The orbitrap we use has high-precision detection capabilities and can accurately determine the molecular weight and purity of peptide samples, providing customers with reliable analysis results.
High Efficiency
Our service process is efficient and fast, and we can complete the processing and analysis of peptide samples in a short time.
Data Transparency
We provide customers with complete MS data and analysis results, and guarantee the authenticity and transparency of the data.
Compared with other purity analysis methods, using MS for detection, you can not only know the purity of the peptide in the sample, but also perform qualitative and quantitative analysis of impurities, helping you identify whether the impurity is due to fragmentation of the peptide. It is of great significance to study the source of impurities. If you require our services, please contact us for detailed inquiry options and more information. We look forward to working with you!
* For research use only. Not for use in diagnostic procedures!
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