Matched Antibody Pairs and ELISA-Validated Antibodies
Antibodies Shouldn’t Be a Variable in Your Sandwich Immunoassay Development
The success of your sandwich immunoassay development depends on identifying the optimal antibody pair to ensure reproducible and reliable results. Finding the ideal pair is time-consuming and if it doesn’t meet specificity and sensitivity requirements, it can result in the loss of more time and resources.
Cell Signaling Technology scientists perform sandwich ELISA to identify and validate capture and detection antibodies, and all matched antibody pairs and ELISA-validated antibodies are provided carrier-free (BSA-and azide-free at ≥ 1 mg/ml in 100 µl) making them conjugation-ready for assay platform-compatibility:
- Meso Scale Discovery (MSD)
- Alpha Technology (AlphaLISA, AlphaScreen)
- TR-FRET, HTRF, LANCE
- Luminex xMAP
- Quanterix Simoa
Streamline your assay development and project timelines with assay results that are accurate and reproducible at scale.
Find the Validated Antibodies for Your Assay
Browse a selection of ready-to-ship matched antibody pairs, ELISA-validated antibodies, and matched antibody pairs for custom order.
Matched Antibody Pairs
- 370+ ready-to-ship pairs and growing
- Detect key signaling nodes/readouts and biomarkers across multiple diseases
- Pairs share non-overlapping epitopes and deliver the required specificity and sensitivity for your assay
- Carrier-free and conjugation-ready
ELISA-Validated Antibodies
- 550+ ELISA-validated antibodies and growing
- Flexibility to build your optimal pair by choosing individual antibodies from a validated sandwich ELISA pair
- Carrier-free and conjugation-ready
CST Solutions for Drug Discovery and Immunoassay Development
Drug Discovery Solutions Powered by CST
De-risk your drug discovery and development projects through a comprehensive portfolio of products and services including:
- Tools and resources for research in oncology, immunotherapy, neurodegeneration, and targeted protein degradation.
- Products and services like custom, biosimilar antibodies, proteomics analytical services, carrier-free custom formulations, and more.
- Platform-ready antibodies for high-throughput assays including high-content analysis, automated western blotting, and multiplex IHC.
Solutions for Sandwich Immunoassay Development
Learn how CST can support your assay development projects throughout their lifetime:
- Solutions and products to kick off assay development projects efficiently.
- Services to customize and tailor solutions specific to your assay requirements.
- Bulk ordering and lot reservations to future-proof assay projects.
Custom Order Matched Antibody Pairs
Additional antibody pairs and validated antibodies are available for custom order. Once you have identified your selection, click the button below to submit your custom order.