LabGenX is the immunoassay brand of P.L. Tandon & Co. (TANCO), a Delhi-based manufacturer of laboratory and hospital equipment. We turned that manufacturing discipline toward ELISA kits.
TANCO has spent years manufacturing the instruments and hardware that research laboratories and hospitals rely on every day. LabGenX is where that same attention to tolerance, consistency and documentation is applied to immunoassay development — starting with ELISA kits.
Rather than treat kits as a commodity, we design each one around a simple standard: a result you can defend in a lab notebook or a publication, reproducible from the first well to the ninety-sixth, and from one lot to the next.
The name carries the point of the work — Precision in Detection. It's the line under our logo, and it's the test every kit has to pass before it leaves the facility.
Antibody pairs and standards are selected for specificity to the target analyte and minimal cross-reactivity.
Microplates are coated and the protocol tuned for signal-to-background performance across the working range.
Each production lot is run against consistency checks before it is approved for release.
Kits ship with a plain-language protocol sheet, lot-specific datasheet and cold-chain packaging.
Our team stays reachable after delivery — for protocol questions, troubleshooting or custom requests.
LabGenX kits are produced by P.L. Tandon & Co. (TANCO), whose Bawana Industrial Area facility in Delhi also manufactures laboratory and hospital equipment under the TANCO brand. That shared infrastructure means our immunoassay production benefits from established equipment-manufacturing quality practices, not a standalone kit-assembly operation.
See our quality processLabGenX kits are used by scientists and technicians across nine sectors — see how each one applies them on the Applications page.
Biomarker discovery, mechanistic studies and method development.
Supporting research-use assays alongside routine diagnostic workflows.
Teaching labs and academic research programs.
Ask us about a specific analyte, kit format or bulk pricing — we typically respond within one business day.