Bulk Antisera, Antibodies, & Antigens for Clinical Diagnostics
Competitive bulk pricing, milligram-to-kilogram scalability, US manufacturing.
Your Partner in Clinical Diagnostics
When your diagnostic program depends on reliable supply, consistent quality, and scalable manufacturing support, you need a partner built for clinical execution.
Fortis Life Sciences supplies
designed to support assay development, manufacturing, and long-term program continuity.
Integrated Supply Chain
and Quality Control
Fortis Life Sciences provides bulk reagents for diagnostic manufacturers with the traceability, reliability, and manufacturing control needed for clinical programs. Our vertically integrated production model gives us oversight from antigen through antibody production, helping reduce supply-chain risk and improve lot-to-lot confidence.
Farm-to-Bench™
Our IgG fractions and antisera are designed to support diagnostic assay development with the specificity, consistency, and supply reliability required for clinical products. We manufacture and quality control our reagents in the United States, and our Farm-to-Bench™ model supports the visibility and accountability clinical teams need when supply continuity matters.
For programs that require predictable access to material, we also offer lot reservation and scheduled shipment options for antibodies, antigens, and related support products.
Validated for Diagnostic Confidence
Our bulk antibodies and related reagents are qualified under the Six Pillars of Validation framework to support confidence in specificity, reproducibility, and application-relevant performance.
Bulk Formats Available
The following product types are available in multiple-gram and liter scales to support bulk needs, and can be tailored to meet your application-specific technical requirements:
Bulk order requests can be altered to your application-specific technical requirements, ensuring customized formulations and competitive pricing.
Designed to Maximize Value
Fortis Life Sciences supports bulk buying with competitive pricing designed to help you maximize value without compromising quality or supply assurance. For manufacturers managing inventory, timelines, and release planning, the combination of scalable quantities, reservation options, and scheduled shipments helps reduce procurement friction
Need bulk reagents for a clinical program? Request a quote to discuss scale, specifications, validation needs, lot reservation, and shipment timing.
