Medical Products Supplies Companies

Rue du Bosquet 2, 1348 Louvain-La-Neuve
Belgium
Telephone +32 10 849911
Fax +32 10 849990
info@diasource.be
http://www.diasource-diagnostics.com

Product Categories

Product categories

03 Diagnostic Tests
03.01 Clinical chemistry
03.01.04 Rapid tests in clinical chemistry

Rapid tests in clinical chemistry

NEPTUNE, DIASPOT READER

03 Diagnostic Tests
03.02 Immunochemistry testing, immunology testing
03.02.01 Immuno assay testing

Immuno assay testing

2-GLYCOPROTEIN I IGG, ELISA
2-GLYCOPROTEIN I IGM, ELISA
SEROTONIN, FASTRACK ELISA
SEROTONIN, RIA

03 Diagnostic Tests
03.02 Immunochemistry testing, immunology testing
03.02.02 Diagnostic rapid tests

Diagnostic rapid tests

03 Diagnostic Tests
03.02 Immunochemistry testing, immunology testing
03.02.03 Diagnostic tests for cancer

Diagnostic tests for cancer

03 Diagnostic Tests
03.02 Immunochemistry testing, immunology testing
03.02.04 Other equipment for immunochemistry and immunology

Other equipment for immunochemistry and immunology

03 Diagnostic Tests
03.04 Microbiology testing
03.04.03 Rapid tests in microbiology

Rapid tests in microbiology

03 Diagnostic Tests
03.05 Infectious immunology testing
03.05.01 Bacteriology testing

Bacteriology testing

03 Diagnostic Tests
03.05 Infectious immunology testing
03.05.02 Microbiological diagnosis, virology, equipment and systems for

Microbiological diagnosis, virology, equipment and systems for

03 Diagnostic Tests
03.05 Infectious immunology testing
03.05.03 Other infectious immunology testing

Other infectious immunology testing

MUMPS IGG, ELISA
STREP-B, CARD
ZIKA VIRUS IGM Μ-CAPTURE, ELISA

Our products

Product category: Immuno assay testing
2-GLYCOPROTEIN I IGG, ELISA
The DIAWell β2–Glycoprotein I IgG kit is a solid phase enzyme immunoassay using 96 coated breakaway microwells and a peroxidase-TMB detection system. The microwells are coated with highly specific antigen. In the test procedure, serum samples are diluted 1/51 and incubated in the microwells. Human antibodies, if present, bind to the specific antigen. Unbound or excess antibodies are removed by washing and HRP-conjugated rabbit antibodies against human IgG are added to the microwells. The enzyme conjugate binds to the antigen-antibody complexes. After a second washing step to remove excess conjugate, the TMB/substrate solution is added. The enzyme activity, if present, generates a colorimetric (blue) reaction. Diluted acid is added to stop the reaction. Consequently the colour turns from blue to yellow and may be measured at 450 nm using a conventional microplate reader. The absorbance (Optical Density) is directly proportional to the concentration of IgG antibodies bound to the antigen on the microwells surface

Product category: Immuno assay testing
2-GLYCOPROTEIN I IGM, ELISA
The DIAWell β2–Glycoprotein I IgM is a solid phase enzyme immunoassay using 96 coated breakaway microwells and a peroxidase-TMB detection system. The microwells are coated with highly specific antigen. In the test procedure, serum samples are diluted 1/51 and incubated in the microwells. Human antibodies, if present, bind to the specific antigen. Unbound or excess antibodies are removed by washing and HRP-conjugated rabbit antibodies against human IgM are added to the microwells. The enzyme conjugate binds to the antigen-antibody complexes. After a second washing step to remove excess conjugate, the TMB/substrate solution is added. The enzyme activity, if present, generates a colorimetric (blue) reaction. Diluted acid is added to stop the reaction. Consequently the colour turns from blue to yellow and may be measured at 450 nm using a conventional microplate reader. The absorbance (Optical Density) is directly proportional to the concentration of IgM antibodies bound to the antigen on the microwells surface

Product category: Immuno assay testing
SEROTONIN, FASTRACK ELISA
In the first step, Serotonin is quantitatively acylated. The subsequent competitive ELISA kit uses the microtiter plate format. The antigen is bound to the solid phase of the microtiter plate. The acylated standards, controls and samples and the solid phase bound analyte compete for a fixed number of antiserum binding sites. After the system is in equilibrium, free antigen and free antigen-antiserum complexes are removed by washing. The antibody bound to the solid phase is detected by an anti-rabbit IgG-peroxidase conjugate using TMB as a substrate. The reaction is monitored at 450 nm. Quantification of unknown samples is achieved by comparing their absorbance with a reference curve prepared with known standard concentrations.

Product category: Immuno assay testing
SEROTONIN, RIA
First, Serotonin is quantitatively acylated. The assay procedure follows the basic principle of radioimmunoassay, involving competition between a radioactive and a non-radioactive antigen for a fixed number of antibody binding sites. The amount of 125I-labelled antigen bound to the antibody is inversely proportional to the analyte concentration of the sample. When the system is in equilibrium, the antibody bound radioactivity is precipitated with a second antibody in the presence of polyethylene glycol. The precipitate is counted in a gamma counter. Quantification of unknown samples is achieved by comparing their activity with a reference curve prepared with known standards.

Product category: Other infectious immunology testing
MUMPS IGG, ELISA
The KAPRMUG12 Mumps IgG kit is based on the ELISA technique. In the assay, controls and unknowns are incubated in microtitration wells coated with purified and inactivated Mumps Virus antigen. After incubation and washing, the wells are treated with the conjugate, composed of anti-human IgG antibodies labeled with peroxidase. After a second incubation and washing step, the wells are incubated with the substrate tetramethylbenzidine (TMB). An acidic stopping solution is then added and the degree of enzymatic turnover of the substrate is determined by wavelength absorbance measurement at 450 nm. The absorbance measured is directly proportional to the concentration of anti-Mumps virus IgG antibodies present.

Product category: Other infectious immunology testing
STREP-B, CARD
The DIAsource GBS Test is a lateral flow, one-step immunoassay for the rapid, qualitative detection of Group B Streptococcal (GBS) antigen in samples taken from vaginal, rectal swaps of pregnant women or diverse swabs from newborn. This product is intended for professional use only. The assay should not be used without proper supervision and is not intended for over the counter sale to lay persons.

Product category: Other infectious immunology testing
ZIKA VIRUS IGM Μ-CAPTURE, ELISA
The qualitative immunoenzymatic determination of specific IgM-class antibodies is based on the ELISA (Enzyme-linked Immunosorbent Assay) μ-capture technique. Microplates are coated with anti-human IgM-class antibodies to bind the corresponding antibodies of the sample. After washing the wells to remove all unbound sample material a horseradish peroxidase (HRP) labelled Zika virus antigen is added. The immune complex formed by the bound conjugate is visualized by adding Tetramethylbenzidine (TMB) substrate which gives a blue reaction product. The intensity of this product is proportional to the amount of specific IgM antibodies in the sample.

Product category: Rapid tests in clinical chemistry
NEPTUNE, DIASPOT READER
The Neptune Instrument Allows automation of DIASpot Neptune and DIASpot MultiQUANT Neptune strips: more than 30 differents kits

Up to 24 identical or completely different strips can be loaded on the moving arm.

Total flexibility :
– Classic Dot strips (DIASpot Neptune) can be mixed with Microarray strips (DIASpot MultiQUANT Neptune) in the same run
Traceability of the test:
– Bar code system control the right association strip/cartridge
– No priming, no tedious washing or disinfection steps, easy maintenance ( save on time)
No dead volume:
– No extra volume of reagent to order
– Allows small series or single tests to be run economically
All strips are loaded on the same moving arm:
– Same incubation conditions for all the strips (no drift)
Small Instrument:
– Space saving instrument
– Reduced cost and is user-friendly

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About Us

Company details
More than 30 years of experience in IVD (kits and instrumentation)
DIAsource ImmunoAssays S.A.(a BioVendor group company), an international diagnostic company based in Belgium, develops, manufactures and markets clinical diagnostic products in the field of endocrinology and infectious diseases.

We are committed to Vitamin D, including IVD and RUO Products. Our panel of assays allows the performant detection and measurement of various forms of Vitamin D metabolites : 25OH Vitamin D, 1,25(OH)2 Vitamin D.

Constantly looking for new technologies and applications, we put our expertise in the development of new antibodies and assays to measure relevant biomarkers. We are strengthening our position in the diagnostic market by validating our ELISA assays on our open automate. These innovation mark a turning point for our company, and makes of DIAsource, already renowned in the RIA market, a complete diagnostic provider.

We also provide selected instrumentation : we offer Elisa reader, washer and shaker, along with open and closed fully automated Elisa platforms helping our customers to automate their tests.

Present in more than 75 countries through his professional network of 80 distributors, DIAsource also sells directly his own products and products from other selected manufacturers to IVD laboratories in some European countries.

DIAsource ImmunoAssays SA, acquired, in September 2017, the full assets of Viro-Immun Diagnostics GmbH, the German company specialized in the development and manufacture of laboratory diagnostics for medical diagnosis of infectious and autoimmune diseases.

Beginning September 2017, Biovendor – Laboratorní medicína a.s. (BioVendor) acquired 100% of the shares of DIAsource ImmunoAssays SA from the Australian stock listed company Anteo Diagnostics (ASX: ADO).

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