COVID-19 Vaccine Panels

Access Biologicals is now collecting samples...

Hepatitis A (HAV) Seroconversion Panels are now available on Shopify

Access Biologicals is now offering Hepatitis A...

ASGCT’s COVID-19 Symposium Sponsor

We’re a sponsor of the American Society for Gene...

COVID -19 Seroconversion Panels Now Available (14 x 1mL)

We are now offering COVID-19 Seroconversion...
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Published article: Available COVID-19 serial seroconversion panel for validation of SARS-CoV-2 antibody assays.

In collaboration, Grifols and Access Biologicals have published “Available COVID-19 serial seroconversion panel for validation of SARS-CoV-2 antibody assays.” Abstract Seroconversion panels are an important tool for investigating antibody responses and developing serological assays. A seroconversion panel was generated from a single SARS-CoV-2 positive plasma donor over 87 days. This seroconversion panel was tested against 6 SARS-CoV-2 antibody tests (IgG, IgM, and total Ig). All test kits utilized recombinant antigens that are specific to SARS-CoV-2. The seroconversion panel showed IgG responses for SARS-CoV-2 after day 50. IgM levels peaked on day 50 (prior to IgG) and declined in subsequent samples. This seroconversion panel is a useful tool for validation of SARS-CoV-2 antibody assays.   View the article on ScienceDirect  

COVID-19 Vaccine Panels

Access Biologicals is now collecting samples from donors being vaccinated for COVID-19. 15 Subject Panel 3 samples per subject Sample 1: ≤ 2 days prior to the first vaccination Sample 2: ≤ 2 days prior to their second vaccination Sample 3: 13-15 days post their second vaccination • Some subjects with previous COVID infections • Serum only • 1mL samples • Methodology: DiaSorin LIAISON SARS-CoV-2 S1/S2 IgG 30 Subject Panel 3 samples per subject Sample 1: ≤ 2 days prior to the first vaccination Sample 2: ≤ 2 days prior to their second vaccination Sample 3: 13-15 days post their second vaccination • Some subjects with previous COVID infections • Serum and K2 EDTA Plasma • 1mL samples • Methodology: DiaSorin LIAISON SARS-CoV-2 S1/S2 IgG Contact us for more information or to request a custom panel.    

Hepatitis A (HAV) Seroconversion Panels are now available on Shopify

Access Biologicals is now offering Hepatitis A (HAV) Seroconversion Panels (Catalogue No: HAV001SCP) intended for use by diagnostic manufacturers and researchers during assay development, evaluation as well as troubleshooting HAV test methods. The HAV Seroconversion Panel consists of 23 members with each member containing 1 vial of 1.0 mL of human plasma. Panel members collected in this longitudinal series are from a single donor during the progression of an early HAV infection. This panel demonstrates the onset and decline of IgM and Ig total Hepatitis A virus antibodies and RNA titer over a period of 122 days. Panel members are undiluted, naturally occurring plasma samples collected in 4% sodium citrate. Units were aseptically filtered and no preservative has been added. All panel members are ready to use. Purchase this product on Shopify

ASGCT's COVID-19 Symposium Sponsor

We’re a sponsor of the American Society for Gene and Cell Therapy’s COVID-19 Symposium.  You can register for free to hear experts discuss the advances in understanding SARS-CoV-2 and treating COVID-19. You’ll hear from speakers who will discuss the virology, epidemiology, and pathogenesis of SARS-CoV-2. There will also be talks regarding animal models, diagnostic tests, treatments, and vaccines for COVID-19. Register here to attend virtually!

COVID -19 Seroconversion Panels Now Available (14 x 1mL)

We are now offering COVID-19 Seroconversion Panels for purchase in our online store or through our sales representatives. These panels are used by diagnostic manufacturers and researchers during assay development, evaluation and troubleshooting COVID-19 test methods. This COVID-19 Seroconversion Panel contains 14 members with each member containing 1 vial of 1.0 mL of human plasma. Panel members collected in this longitudinal series are from a single donor during the progression of a SARS-CoV-2 infection. This panel shows the onset and decline of IgM, IgG and Ig total SARS-CoV-2 virus antibody titers over a period of 87 days. Panel members are undiluted, naturally occurring plasma samples collected in 4% sodium citrate. Units were aseptically filtered. No preservative has been added. All panel members are ready to use. SARS-CoV-2 antibody reactivity is measured for each panel member with LIAISON SARS-CoV-2 S1/S2 IgG assay-DiaSorin, Inc., SARS-CoV-2 IgG ELISA Test Kit and SARS-CoV-2 IgM ELISA Test Kit by Gold Standard Diagnostics, and VITROS Anti-SARS-CoV-2 IgG test and VITROS Anti-SARS-CoV-2 Total test by Ortho-Clinical Diagnostics, Inc. Contact us for more information or to inform us of your specific needs.

Now Available: Access Biologicals COVID-19 (15 x 1mL) Member Panel

Access Biologicals is actively collecting convalescent serum from patients that have been diagnosed with COVID-19using the Roche swab assay. Inclusion and exclusion criteria as well as donor data provided is listed below. CONFIRMED positive COVID-19 Donors≥10 and ≤30 days after positive test result The 15 member panel contains 1mL of convalescent serum from 15 unique donors and is shipped frozen on dry ice. If you have any questions regarding the panel or, other capabilities we have to provide you COVID-19 serum please contact us at: info@accessbiologicals.com or click here: Contact Us

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