Customized ELISA Kits | Stellvard Bioscience

Customized ELISA Assay Services

W e offer end-to-end development, validation, and manufacturing of customized Enzyme-Linked Immunosorbent Assay (ELISA) kits. Whether targeting novel biomarkers, specific post-translational modifications, or multiplex setups, our team designs highly sensitive and specific assays tailored exactly to your experimental and clinical testing requirements.

Antigen & Antibody Selection

Sourcing or custom-generating high-affinity capture and detection antibody pairs validated for specificity and compatibility.

Assay Optimization & Coating

Fine-tuning assay parameters including coating concentrations, blocking buffers, conjugation chemistries, and incubation times.

QC Validation & Production

Assessing sensitivity, dynamic range, precision, recovery rates, and supplying ready-to-use kit formats.

Assay Specifications & Research Applications

Our customized ELISA development service provides robust, validated assays for pre-clinical drug screening, biomarker validation, and food safety testing. We offer flexible assay formats to detect low-abundance proteins in serum, plasma, cell culture supernatants, and tissue lysates. Every kit is manufactured under strict quality standards to ensure high sensitivity, low cross-reactivity, and consistent lot-to-lot reproducibility.