Analytical Services and QC testing

Name: Isogen Life Science B.V.
Address: Veldzigt 2a, De Meern, 3454 PW, NL
Telephone: +31 30 6880771

Discover our Services

Are you looking for high quality services, with short communication lines and time-to-results?

We are happy to offer you our analytical services, research and consultancy in icIEF Solutions and Mass Spectrometry for Pharma and Life Sciences.

Feasibility studies of new drug molecules
Method development
icIEF Fractionation for your bioassays
Peptide mapping
Amino acid sequencing
Identification of PTMs (post-translational modifications), DAR, (im)purities and/or mass confirmation
Supply/customisation of AESlytes, pI Markers and/or cartridge coatings
Supply one lot ampholyte for your existing product life cycle or R&D of new molecules
Guaranteed Critical icIEF Product Supplies for your Product Lifecycle

For additional information about these services, please do not hesitate to contact us.

Feasibility studies of new drug molecules

We perform feasibility studies of new drug molecule(s) based on traditional icIEF separation that includes fast analytical protein profiling, icIEF-Prep fractionation and online/offline icIEF-MS.

The method transfer is suitable for icIEF instruments. For IEF instruments some method changes are required.

Support with implementation on site is upon request.

Feasibility studies of new drug molecules

Method development

We perform method development based on traditional icIEF separation that includes fast analytical protein profiling, icIEF fractionation and online/offline icIEF-MS.

The method transfer is suitable for icIEF instruments. For IEF instruments some method changes are required.

Support with implementation on site is upon request.

method development based on traditional icIEF separation

High Yield icIEF Fractionation for your bio and cellular assays

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

Thanks to our proprietary icIEF Fractionation cartridges, we can fractionate with a detection sensitivity of 0.1 pI difference and deliver milligrams in weeks.

Our fractions are suitable for bio and cellular assays (such as SPR, ELISA, Potency, Peptide mapping and more).

High Yield icIEF Fractionation for your bio and cellular assays

Peptide mapping

Do you need us to collect the fractions based on your current IEF method for peptide mapping? Or do you want us to develop the icIEF method for peptide mapping? Or both, we can develop the IEF method as well as performing the peptide mapping on your behalf. You choose the suitable service (package) that fits your needs.

The method transfer is suitable for icIEF instruments. Support with implementation on site is upon request.

peptide mapping

icIEF method for peptide mapping

Amino acid sequencing

Do you need us to collect the fractions based on your current IEF method for amino acid sequencing? Or do you want us to develop the icIEF method for amino acid sequencing? Or both, we can develop the IEF method and perform the amino acid sequencing on your behalf. You choose the suitable service (package) that fits your needs.

The method transfer is suitable for icIEF instruments. Support with implementation on site is upon request.

Identification of PTMs (post-translational modifications), DAR, (im)purities and/or mass confirmations

Do you need us to perform fast identification of the PTMs, DAR, (im)purities and/or mass confirmation based on your current IEF method? Or do you want us to develop the icIEF-MS method? Or both, we can develop the icIEF-MS method and perform fast identification of the PTMs on your behalf DAR, (im)purities and/or mass confirmation. You choose the suitable service (package) that fits your needs.

• Identification of PTMs (post-translational modifications), DAR, (im)purities and/or mass confirmations

The method transfer is suitable for icIEF instruments. Support with implementation on site is upon request.

Supply/customisation of ampholytes, pI Markers and/or coated cartridges

We understand how complex a protein drug product can be and that the available standard icIEF reagents and/or coated cartridges do not always provide you the required high efficient separation.

Therefore, we are offering standard broader choices of icIEF reagents and special coated cartridges besides the custom made solutions for the separation of more complex protein samples. Our icIEF reagents can be used on any (i)cIEF platform. Our special coated cartridges can be used on the CEInfinite icIEF instruments.

You can choose from the following:

Custom made ampholytes; specify your required pH range or consult with us for the right choice. You can review our available standard AESlyte ampholytes. We are the only provider on the market that offers more choices than any other suppliers.
Custom made pI Markers; specify your require pI marker or review our available standard up to 50 pI Markers. Our comprehensive pI Markers are suitable for UV Absorbance as well as Fluorescence detection.
Custom made coated cartridge; specify your required coating or consult with us for the right choice. We are the only provider on the market who offers the most comprehensive choices of coated cartridges for icIEF separation.

Supply one lot ampholyte for your existing product life cycle or R&D of new molecules

We understand how important it is for your existing product lifecycle or R&D of new molecules to deliver guaranteed one lot ampholyte. Therefore, we offer Critical Reagent Lifecycle Services supporting of both non-regulated and regulated studies. Let us know your requirements.

Depending on your project or your requirement, we can provide either a Record of Analysis (RoA) or Certificate of Analysis (CoA). We ensure that the quality of critical reagents is appropriate and consistent for their intended use throughout all stages of the drug development process.

• Supply one lot ampholyte for your existing product life cycle or R&D of new molecules

Why Isogen Life Science?

At Isogen Life Science, we believe that long term relationships with life science professionals and suppliers are fundamental to solve life science problems. Our curiosity drives us to continually stay involved and to dig deep in dialogue, with both clients and suppliers. It’s these intensive collaborations that enable us to develop tailored, innovative products that push life science’s boundaries. Partner up with us and enjoy our quick support for troubleshooting and questions!