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Manual Assays

Our manual IFA assays for gastroenterology provide in vitro diagnostic solutions for the serological investigation of celiac disease. They support qualitative and semi-quantitative detection of disease-associated antibodies using established indirect immunofluorescence workflows.

The conventional EmA IFA uses monkey esophagus tissue sections to detect IgA antibodies against endomysium. The CytoBead® CeliAK assay combines these sections with fluorescent beads coated with tissue transglutaminase (tTG), deamidated gliadin (DG), and anti-human IgA, enabling simultaneous assessment of multiple markers on a single slide.

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