Seroconversion Panels

Access Biologicals is now offering Seroconversion panels

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Our seroconversion panels are intended for use by diagnostic manufacturers and researchers during assay development, evaluation and troubleshooting test methods.  Each sample is a unique plasma sample drawn during a developing virus or infection.

 

COVID-19 Seroconversion Panel

The COVID-19 Seroconversion Panel consists of 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 illustrates 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.

 

Commercial COVID-19 serial seroconversion panel for validation of SARS-CoV-2 antibody assays

In this study, a seroconversion panel obtained from a single patient was tested against three commercially available test kits for detecting anti-SARS-CoV-2 antibodies. This seroconversion panel is one of the first available for SARS- CoV-2. The advantage of this characterized seroconversion panel is the expansive time period (samples taken over almost 90 days) providing an extensive record of seroconversion in this single donor.

Full research paper and news releases can be found in the following links:

HAV Seroconversion Panel

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 illustrates 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. No preservative has been added. All panel members are ready to use.

If you have specific panel needs please contact us at:

info@accessbiologicals.com or click here:

 

 

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