News

The RayBio® Immuno-Quantitative ELISA (IQELISA) kit is an innovative assay platform that combines the specificity and ease of use of a sandwich ELISA test with the sensitivity of real-time PCR. Duplication via PCR enhances sensitivity up to 10 times in comparison to a traditional ELISA test. Furthermore only 1/10th of the typical sample volume is required for successful measurements. The IQELISA technology is completely novel, patent pending, and has no equivalent in the market at this time. Discover more than 2200 IQELISA™ Kits from RayBio and find a kit against your target!

We offer a wide range of high-quality ELISA kits for various targets and sample types

The Spot-Trap is an affinity resin for fast and effective immunoprecipitation and affinity purification.It is the first peptide-tag specific Nanobody for capture & detection. The Spot-System combines the advantages of both Spot-Nanobody and Spot-Tag. The Spot-Tag has an affinity-optimized 12 amino acid sequence to be strongly bind to the Spot-Nanobody. It it possible to attach the tag N-terminal or C-terminal to the protein of interest either by PCR or using modified primers or by using a specialised Spot vector. Bacteria, yeast, mammalian cell lines, and insect cells have already successfully been tested as expression system for Spot-tagged proteins.

We offer a wide range of high-quality ELISA kits for various targets and sample types