Arotec
AROTEC Diagnostics Limited is dedicated to enhancing lives through better autoimmune diagnostics by delivering high-purity native and recombinant proteins. Leveraging New Zealand’s unique natural isolation, disease-free status, and strict biosecurity measures, the company produces high-quality antigens recognized as the gold standard in autoimmune diagnostics. With over 25 years of expertise, AROTEC combines tradition and innovation to ensure precision, consistency, and reliability in its products, supporting healthcare providers and researchers worldwide.
Industries
Nr. of Employees
small (1-50)
Products
Native antigens (human-derived)
Autoantigens purified from human plasma and neutrophils for use as diagnostic targets in immunoassays.
Native antigens (animal-derived, New Zealand sourced)
Autoantigens purified from animal tissues with raw materials exclusively sourced from New Zealand to support high-purity diagnostic reagents.
Recombinant antigens (insect-cell expression)
Recombinant autoantigens expressed in insect cell systems and purified for diagnostic applications where eukaryotic processing is required.
Recombinant antigens (E. coli expression)
Recombinant autoantigens produced in E. coli expression systems for cost-effective and rapid diagnostic reagent supply.
Polyclonal antibodies (affinity purified)
Polyclonal anti-human antibodies purified using affinity methods for use in ELISA, Western blot and immunocytochemistry.
Monoclonal antibodies (mouse IgG)
Mouse monoclonal IgG reagents targeted to diagnostic antigens for use in immunoassays and assay standardization.
Native antigens (human-derived)
Autoantigens purified from human plasma and neutrophils for use as diagnostic targets in immunoassays.
Native antigens (animal-derived, New Zealand sourced)
Autoantigens purified from animal tissues with raw materials exclusively sourced from New Zealand to support high-purity diagnostic reagents.
Recombinant antigens (insect-cell expression)
Recombinant autoantigens expressed in insect cell systems and purified for diagnostic applications where eukaryotic processing is required.
Recombinant antigens (E. coli expression)
Recombinant autoantigens produced in E. coli expression systems for cost-effective and rapid diagnostic reagent supply.
Polyclonal antibodies (affinity purified)
Polyclonal anti-human antibodies purified using affinity methods for use in ELISA, Western blot and immunocytochemistry.
Monoclonal antibodies (mouse IgG)
Mouse monoclonal IgG reagents targeted to diagnostic antigens for use in immunoassays and assay standardization.
Services
Custom reagent development
Consultative design and production of bespoke protein reagents (native or recombinant) to meet customer-specific diagnostic assay requirements.
Global order fulfillment and distribution
Regional distribution hubs and order management to support timely global shipment of reagents.
Technical support and documentation
Provision of product-specific technical information, Certificates of Analysis (available to registered users), and Material Safety Data Sheets.
Custom reagent development
Consultative design and production of bespoke protein reagents (native or recombinant) to meet customer-specific diagnostic assay requirements.
Global order fulfillment and distribution
Regional distribution hubs and order management to support timely global shipment of reagents.
Technical support and documentation
Provision of product-specific technical information, Certificates of Analysis (available to registered users), and Material Safety Data Sheets.
Expertise Areas
- Autoantigen purification for diagnostic applications
- Recombinant antigen expression and platform development
- Antibody reagent production (monoclonal and polyclonal)
- Chromatographic purification and polishing
Key Technologies
- Advanced liquid chromatography
- Affinity chromatography for antibody purification
- Insect-cell and E. coli recombinant expression systems
- Protein purification workflows and polishing steps