We offer PICK ‘n POST™ quantification of purified protein & peptide samples
You can use this service for fast concentration determination of protein stock solutions.
This service includes:
- You provide the protein and its estimated Mw.
- We perform hydrolysis of the sample into free amino acids.
- Ion exchange chromatography on an amino acid analyzer.
- Quantification of 18 amino acids with accuracy within +/- 10%.
- You receive the report within 4-8 days with the calculated protein content in micrograms and in picomoles.
You may want to have a look at our Biopharmaceutical Analysis services for more accurate triplicate amino acid analysis against a known protein sequence, and quantification of specific proteins in complex samples using LC MS/MS. We can also quantify the total protein or perform analysis of free amino acids already present in the sample. Look here for our other services for protein concentration determination
Examples of tables and graphs in report: