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Therapeutic Oligos

Therapeutic Oligos

We produce custom GMP Therapeutic oligonucleotides

Our rigourous Quality System, the production under classified cleanrooms as well as the optimization of purification and downstream processes allow us to produce GMP Therapeutic oligonucleotides of high and reproducible quality.

We offer a broad range of chemistries and modifications including postsynthetic conjugation to different molecules such as Cholesterol or PEG to help drug delivery, stability and efficiency.

Our extensive and technical expertise as well as our flexibility allow us to produce different types of oligos including siRNA, Antisense, Aptamer, CpG,…

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A unique provider for your oligonucleotides from discovery to early clinical phases

Eurogentec accompanies you from your research to your clinical trials (Phase 1 and 2). Each oligo is synthesized with the appropriate grade corresponding to its application.

Oligonucleotides production from discovery to early clinical phases

Analytical services

QC analytical methods are qualified for raw material and final product release to meet your specifications.

  • Appearance
  • Purity by UPLC / HPLC
  • Identity by Mass Spectrometry (ESI)
  • Endotoxin level
  • Bioburden
  • Residual solvents
  • Residual heavy metals
  • pH
  • Sodium content
  • Osmolality
  • Sequencing
  • Phosphorothioate - Phosphate content
  • Water content

Please contact us for additional QC

Quality & Regulatory support

Our Quality Unit is based on 3 departments:

  • Quality Assurance (QA) (Regulatory support)
  • Quality Control (QC)
  • Validation / Metrology

QA release of the Drug Substance is done according to specifications established between Eurogentec and the customer.

It is documented in a full Batch Record containing all production and analytical steps. We offer support in the writing and review of Chemistry, Manufacturing and Controls (CMC) quality module documentation in CTD for the submission of IND or IMPD files.

QA representatives supervise all projects regarding respect of appropriate regulatory and quality instructions.

Therapeutic Oligo quality & regulatory support

Working with Eurogentec

Therapeutic oligos project management
30 years of
high quality oligonucleotides
for research, commercial and
diagnostic field
15 years of
multi-grams oligonucleotides
synthesis and purification for
pre-clinical market
20 years of
injectable GMP manufacturing
of protein and plasmid DNA for
pharma companies

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