Biochemical APIs

Aspen Oss has extensive expertise and over 90 years of experience in the large scale extraction and purification of biochemical products, in particular heparin sodium, from natural sources. We have established our own collection programs for starting materials using dedicated facilities and equipment for extraction and purification. This enables us to comply with the highest standards for API quality, traceability and viral safety.

Our biochemical capabilities:

  • Full quality oversight, control and traceability through our extensive experience in the sourcing of raw materials
  • Sourcing of raw materials exclusively in North America and Europe
  • Our manufacturing processes include validated and approved viral and prion reduction steps
  • In-house developed and validated real time PCR analysis technique
  • Continuously monitoring of and involvement in changing governmental regulations

The biochemical APIs produced by Aspen Oss include the following:

Biochemical APIs

* in development  ** other can include Canada, Russia, India, China, etc.


Please contact us for further information about these products or our regulatory services.


Our APIs are used in among others the following therapeutic areas:

  • Women’s health
  • Male health
  • Drug and alcohol dependency
  • Muscle relaxation
  • Oncology
  • Central nervous system
  • Anticoagulant
  • Veterinary applications