icIEF Fractionation Services

Do you lack of time, capacity or resources to perform icIEF fractionation in house?

Isogen Life Science offers icIEF Fractionation Services. Leave it to us and we will fractionate your protein-related products.

We can fractionate all kind of protein-related products such as monoclonal antibodies (mAbs), antibody drug-conjugates (ADCs), fusion proteins, peptides, enzymes and more.

Thanks to our proprietary cartridges, we can offer you:

• Detection sensitivity of 0.1 pI difference
• A purity as high as 90% 
• A fully automated icIEF-Prep, which allows ~100 µg collections per day

Peptide Mapping Services

Do you need to collect the fractions for peptide mapping? 

We can work together with it! Share with us your requirements and we can run the MS for peptide mapping for you!

Downstream analysis with charge isomer fractions