Comparison of AMSBIO's protein based MS Internal Standard vs. AQUA or QconCAT peptide based MS internal standard
AMSBIO | AQUA | QconCat | |
---|---|---|---|
Reproducibility | High | Low | Mid |
Identification of best SRM and MRM transiations | Yes | No | No |
Post-translational modifications and processing | Yes | No | No |
Coverage | 5000 | 100s | N/A |
Advantages of our Mass Spectrometry Standards
- Spiking at the early stage of sample process for accurate quantification
- Identify the best Selected Reaction Monitoring (SRM) and Multiple Reaction Monitoring (MRM) transitions through experimental data
- Authentic posttranslational modifications (PTMs) by using the human HEK293T cell line.
- Higher data consistency than synthetic peptide internal standards
- Suitable for all types of MS equipment
- Over 90% incorporation efficiency
Can't find what you need?
Please contact us with any inquiries regarding our Mass Spec Standards