by Raju | Jul 1, 2026 | Blog
The Problem Scientists and researchers working in cell therapy face a fundamental challenge: they need a reliable, reproducible way to detect CAR (chimeric antigen receptor) expression on the surface of engineered T cells. This measurement is critical for every stage...
by Raju | May 29, 2026 | Blog
A false positive from a cross-reactive antibody. A non-conformance triggered by an uncontrolled lot change. A failed audit because documentation couldn’t support accreditation review. These aren’t hypothetical risks – they’re the predictable...
by Raju | Mar 16, 2026 | Blog
ELISA (Enzyme Linked Immunosorbent Assay) is a highly sensitive technique for detecting proteins, antibodies, and other biomolecules. While conceptually straightforward, its reproducibility depends on precise control of multiple variables – from pipetting...
by Raju | Mar 16, 2026 | Blog
In therapeutic AAV manufacturing, the ability to detect and quantify a specific recombinant AAV (rAAV) without cross-reacting to other serotypes is a genuine technical challenge. During production, ensuring no contamination with other viruses is critical, and any...
