Human Serum Production

Our plasma and serum processing techniques are widely varied from standard products to custom processing.

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Plasma and Serum Processing Capabilities

Our plasma and serum processing techniques are widely varied. They include; but are not limited to:

  • Defibrination
  • Charcoal Stripping
  • Large scale filtration
  • Lipid stripping
  • Diafiltration
  • Heat Inactivation
  • Gamma Irradiation

The Access Biologicals Manufacturing Standard of Excellence: 

  • Fully auditable facilities & on-site monitored storage, ensuring that only the highest quality plasma is used in production
  • Plasma is collected at FDA licensed facilities, with complete quality control, donor traceability and a validated software system
  • Standard fill sizes: 1 liter and 3 liters
  • Custom processing and custom fill sizes are available

Defibrinated Serum is created by defibrinating plasma. It is available delipidized (meaning the lipids have been removed and the serum is optically clear), charcoal stripped (meaning the hormone proteins have been removed) or as a combination of the two serum production methods as well.

Serology Negative Serum is serum that has been screened and declared negative for serology disease state markers.

Hepatitis Negative Serum is a custom serum that is derived from plasma that has a bulk pool of negative or non-reactive viral markers as found by Elisa and PCR methodology. This variety of serum production is suitable for negative control matrices.

Off-The-Clot Serum is collected from whole blood and allowed to coagulate naturally. There is no anticoagulant added.

Standard Human Serum – Our standard human serum is a proprietary product that is a replacement for OTC serum and can be used as a negative base matrix. It can be manufactured with or without sodium citrate and can be manufactured to customer specifications. 

Custom Produced Sera – Can’t find the material you’re looking for? Our specialty is custom-produced sera. Just contact us with your specifications or acceptance criteria for pricing and production lead time.

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