COVID-19 Positive & Negative Human Specimens - Nasal Swabs, Wash, and VTM Samples

COVID-19 Positive & Negative Human Specimens - Nasopharyngeal Swabs, Nasal Wash, and VTM Samples

Our COVID-19 Positive and Negative Patient Samples include clinically sourced respiratory specimens ideal for SARS-CoV-2 diagnostic assay development, method validation, and quality control. Each specimen type is collected under standardized protocols and tested for the presence or absence of COVID-19 (SARS-CoV-2), supporting laboratories, kit manufacturers, and research teams working on infectious disease diagnostics.

Available Variants:

• Human Nasopharyngeal Swab, COVID-19 Positive
• Human Nasopharyngeal Swab, COVID-19 Negative
• Human Nasal Wash, COVID-19 Negative (
• Human Nasal Swab, COVID-19 Negative
• Viral Transport Medium (VTM), COVID-19 Positive

Applications:

• RT-PCR, antigen, and molecular assay development
• Clinical sensitivity/specificity benchmarking
• Negative and positive control materials
• Epidemiological and viral load research

Key Features:

• Clinically confirmed COVID-19 status (Positive/Negative)
• Suitable for laboratory research and test development

Testing:

Please note these products have not been viral tested for other diseases.