OTC Serum
Grifols offers high quality human off-the-clot (OTC) serum collected from healthy donors for diagnostic controls and calibrators.
OTC Serum Features
Source: OTC serum collected at one of our 10 licensed blood centers located in the US (Memphis, Miami, Philadelphia, Baltimore, Jackson, Temple and Louisville).
Format: Bottles ~300 mL. Bottles ~500 mL. Bags ~250 mL. Other formats available upon request.
Donors Criteria: Donors have an approved consent for donating blood. All donors are screened to ensure that each of them is in good health condition and that products are not collected from a high-risk population for blood-borne infections.
Donor Data Provided: Age, gender, race and blood group.
Use: Research and Development. Bulk quantities also available for further manufacturing of IVD reagents.
Viral Testing: Donors are tested for the standard FDA-required viral markers and found negative for HIV-1-NAT, HCV-NAT, HBV-NAT, WNV-NAT, anti-HIV ½, anti-HCV, HBsAg and syphilis using FDA-approved methods. Donors are also screened for Chagas and, when applicable, a licensed NAT for Babesia is performed.
Customizations available
Grifols Bio Supplies offers high-quality products with various specifications from stock and customized specifications upon request.
| Blood Type | Storage Temperature | Other Options |
|---|---|---|
| Type A pos | Room Temperature | Dating Specific |
| Type A neg | ||
| Type B pos | ||
| Type B neg | Refrigerated (2-8 °C) | |
| Type AB pos | ||
| Type AB neg | Analytical Services | |
| Type O pos | Frozen (<-20 °C) | |
| Type O neg | ||
| Pedigree |
For more information on product availability or customization, please contact us here.
Additional Analytical Services
| SEROLOGICAL VIRAL TESTING | CONFIRMATORY TESTING | NUCLEIC ACID TESTING | OTHER |
|---|---|---|---|
| Syphilis (RPR) | Anti-HIV 1 Western Blot | HBV DNA Screening | Serum Protein Electrophoresis |
| Anti-Hbcore IgM | Anti-HIV-2 EIA | HCV RNA Screening | Total Protein |
| Anti-HBS | HBsAg Neutralization | HIV 1/2 RNA Screening | Sickle Cell Screening |
| Anti-T. cruzi (Chagas) | Syphilis (T. pallidum)-G | HAV RNA Screening | ALT |
| Cytomegalovirus Antibody Testing (IgG or IgM) | PARVO B19 DNA Screening | ||
| Toxoplasma Antibody Testing (IgG or IgM) | WNV RNA Screening | ||
| Epstein-Barr Virus Antibody Testing (IgG or IgM) | Zika RNA Screening |
Additional testing may be provided upon request.
The information contained in these webpages are intended for a professional audience of pharmaceutical and in vitro diagnostic manufacturing personnel.