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Phone: +49 (0)30-74 696 509
E-Mail: info@astrabiotech.de
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Antigens

High-quality antigens for immunoassay development, research, and diagnostic applications.
Our portfolio includes recombinant and other antigen preparations derived from different biological sources. Antigens are produced and purified according to product-specific manufacturing processes and are characterized for their intended applications. Suitable for use in immunoassay development, assay calibration, antibody production, and other research applications. Store at -18 °C to -22 °C.

REF Antigen Unit
11-02 CA-125 antigen IU
11-03 CA19-9 antigen, coarse purification IU
11-04 IgE antigen (human myeloma) ml
11-05 CA19-9 antigen, partially purified IU
11-06 HE4 antigen, coarse purification pmol
11-07 PSA antigen, coarse purification μg
17-01 HIV-1 gp41 antigen mg
17-02 HIV-2 gp36 antigen mg
17-05 Prolactin antigen, recombinant mg
17-06 HCV core antigen mg
17-07 HCV NS5 antigen mg
17-08 Rubella E1 mosaic mg
17-09 Rubella E2 mg
17-10 Recombinant protein PAPP-A Un.
17-11 Rubella C antigen mg
17-12 HCV NS3-1a antigen mg
17-13 HCV NS3-3a antigen mg
17-14 HCV NS4-m13 antigen mg
17-15 Treponema pallidum antigen mg
17-16 SARS-CoV-2 nucleocapsid antigen mg

Vers. 2026_01