Product Focus - Antibody Testing | Medical Laboratory Observer

Portable assay

The BD FACSPresto System is a portable CD4 testing solution designed to provide absolute and percentage results of CD4 T lymphocytes and total hemoglobin concentration in whole blood samples. It improves access to care for HIV patients by offering CD4 results from venous and capillary whole blood in 22 minutes.

Mycoplasma pneumoniae assay

Immunocard Mycoplasma is a rapid, qualitative immunoassay for the detection of Mycoplasma pneumoniae IgM antibodies in human serum, providing results in 10 minutes. It includes separate test and control reading ports for distinct visual read. An internal control is included in every test card, and external controls are included in every test kit. Refrigerated kit storage.

Meridian Bioscience

IgG quantitative test

VITROS Anti-SARS-CoV-2 IgG Quantitative Test, targeting the S1 spike protein, can provide numerical values that are calibrated to the World Health Organization (WHO) International Standard for anti-SARS-CoV-2 Immunoglobulin. This provides a standard tool to help determine the level of antibody response to the SARS-CoV-2 virus. The test offers 100% specificity.

Ortho Clinical Diagnostics

SARS-CoV-2 antibody test

Measuring neutralizing antibodies on the Evidence Investigator to Wild Type (Wuhan), Delta & Omicron variants following vaccination or natural infection, the Randox SARS-CoV-2 neutralizing antibody test provides accurate estimates of herd immunity, which is of significant interest to clinical, pharma, government, and research institutes.

Randox

IgG assays

Ld Atellica S Covg Assay Box 3094 Image 21

The Siemens Healthineers Atellica IM and the ADVIA Centaur SARS-CoV-2 IgG (sCOVG) assays measure IgG antibodies to SARS-CoV-2 in the blood to help clinicians assess the level of an individual’s immune response over time. Results can be produced in as little as 25 minutes on the Atellica IM Analyzer. The Atellica IM and ADVIA Centaur sCOVG assays detects IgG antibodies to the S1 RBD antigen.

Siemens Healthineers

Mononucleosis test

The OSOM Mono rapid test for the qualitative detection of infectious mononucleosis (IM) heterophilic antibodies in serum, plasma or whole blood is accurate (sensitivity >99%; specificity 96%); fast (result in 5 minutes) simple (easy-to-read, two-color results) convenient (can be used for patients of all ages) and CLIA-waived for whole blood.

Sekisui Diagnostics

Intestinal inflammation test

The LEUKO EZ VUE is an immunochromatographic test for the qualitative detection of elevated levels of fecal lactoferrin, a marker for fecal leukocytes and an indicator of intestinal inflammation. The LEUKO EZ VUE test detects lactoferrin in liquid, semi-liquid, and solid fecal specimens, providing results in 10 minutes.

TECHLAB

IFA imaging and pattern recognition

ZEUS dIFine is an indirect fluorescent antibody (IFA) imaging and pattern recognition technology, with an automated digital scanner and intelligent software. The product automatically acquires, analyzes, displays, and stores digital images of ZEUS ANA HEp-2 IFA slides in under 30 seconds per well. ZEUS dlFine is pending 510(k) clearance from the U.S. Food and Drug Administration.

ZEUS Scientific