Methods

This is a close-up shot of a scientist or lab technician at work. The person, wearing a white lab coat and blue disposable gloves, is holding a 96-well microplate containing a blue liquid. With their other hand, they are using a micropipette to carefully dispense a sample into one of the wells, suggesting a scientific experiment or analysis is in progress.
ELISA
The image shows numerous cells with their nuclei stained in a bright blue color and other parts of the cells, likely specific proteins or structures, stained in a vibrant green fluorescence against a dark, black background. The cells have a speckled or granular appearance within their nuclei. The image is a typical representation of immunofluorescence microscopy.
IFA
The image shows a laboratory environment. You can see a test tube rack with several test tubes filled with a red liquid. A pipette is being used to add another sample to one of the test tubes.
RIA
The image is a graphic representation of a test strip, for a LINE assay. The strip is shown at an angle, with several different colored or shaded segments on it, and the code "V8978.1.1" is visible on the top right segment. The strip is overlaid on a blurred background of a modern-looking laboratory with various pieces of equipment.
LINE & Dot
This image shows a close-up of a laboratory scene where a person wearing blue gloves is using a pipette to transfer a liquid sample into a well plate. On the table, there are additional laboratory supplies, including a small bottle with a white cap and a white container with a label.
Rapid tests
This image depicts a modern, well-equipped laboratory. The workspace is filled with various scientific instruments, glassware, and computers. On the left side, there are bottles, test tubes, and other lab materials neatly arranged on the counter. In the center, there are additional laboratory tools, including a notebook and pipettes. The background features advanced equipment, such as microscopes and incubators, with a clean and organized appearance. The overall atmosphere suggests a high-tech research environment focused on scientific experiments and analysis.
Systems

LINE & Dot

Our Line and Dot immunoassays provide precise detection of antibodies for a wide range of autoimmune and infectious diseases. Designed for professional in vitro diagnostic use, these assays offer clear and interpretable results that help laboratories and clinics make informed clinical decisions. With user-friendly workflows and robust assay design, our Line and Dot tests support efficient laboratory operations while maintaining high standards of diagnostic quality.
4028 – ANCA Dot
Highlights • Qualitative dot immunoassay for IgG antibodies against MPO, PR3, and GBM • Uses highly purified native (MPO, PR3) and recombinant (GBM) human antigens • Supports diagnosis of ANCA-associated...
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4030 – HepAKplus Dot
Highlights • Use of highly purified and recombinant liver-specific antigens (M2, LKM1, LC1, SLA, and F-actin) • Simultaneous qualitative detection of multiple IgG autoantibodies on a single test strip •...
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4049 – PmSclplus Dot
Highlights • Use of recombinant and purified nuclear and cytoplasmic antigens • Qualitative dot immunoassay for the detection of IgG antibodies in human serum • Use as an aid in...
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4074 – ANAsclplus Dot
Highlights • Slides coated with HEp-2 cells • Screening test to support for the diagnosis of systemic autoimmune diseases • Ready-to-use reagents (exception: wash buffer) • Quality assured handling in...
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4099 – HepAK 7plus Dot
Highlights • Use of highly purified antigens (M2, gp210, sp100, LKM1, LC1, SLA, F-actin) for solid-phase detection • Qualitative dot immunoassay for simultaneous detection of multiple IgG autoantibodies in human...
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4202 – CeliAK IgG LINE
Highlights • Use of IgG antibodies against deamidated gliadin and tissue transglutaminase (tTG) • Ready-to-use test strips and reagents (exception: wash buffer) • Quality assured handling in routine laboratories •...
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4208 – CeliAK IgA LINE
Highlights • Detects IgG antibodies against deamidated gliadin and tissue transglutaminase (tTG) • Ready-to-use (exception: wash buffer), color- and barcoded reagents • Quality assured handling in routine laboratories • Combines...
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4220 – BiermAK LINE
Highlights • Use of purified porcine intrinsic factor and H⁺/K⁺ ATPase (alpha and beta subunits) as solid-phase antigens • Supports the diagnosis of systemic vasculitis and autoimmune renal disorders •...
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4289 – ANA 12 LINE
Highlights • Use of IgG antibodies against against 12 nuclear and cytoplasmic antigens • Includes key autoantigens (dsDNA, Sm, RNP, SS-A/SS-B, Scl-70, CENP-B,    Jo-1, and others) • Qualitative antibody...
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4291 – ANA 18 LINE
Highlights • Detection of IgG antibodies against 18 nuclear and cytoplasmic antigens • Line immunoassay for simultaneous multi-antigen testing • Quality assured handling in routine laboratories • Ready-to-use test strips...
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