Biotinylated Antibody Stabilizer

Biotinylated antibodies are crucial tools in diagnostic and research applications, particularly in ELISA tests, where they are commonly used to bind streptavidin with high specificity. This interaction enables efficient detection and quantification of target molecules. However, maintaining the stability of biotinylated antibodies during storage and use is a significant challenge. Our advanced stabilizer provides a dependable solution, ensuring that biotinylated antibodies remain functional for up to 18 months when stored at refrigerator temperatures (2–8°C).

The stabilizer is formulated to work seamlessly with PBS buffer systems, making it compatible with standard laboratory workflows. A key benefit is its ability to store antibodies in a ready-to-use diluted form, eliminating the need for repeated preparations. This simplifies processes, reduces time, and minimizes potential errors, making it ideal for laboratories focused on efficiency and accuracy.

A standout feature of this stabilizer is its ability to prevent nonspecific binding and interfering interactions in ELISA assays. Such interactions often lead to background noise and inaccurate results. By effectively inhibiting these issues, the stabilizer ensures high accuracy and reproducibility, which are critical for achieving reliable outcomes in diagnostic and research settings.

To maintain quality and consistency, the stabilizer undergoes strict batch-to-batch testing, ensuring that variations between batches are less than 5%. This consistency provides confidence in the product’s reliability. Additionally, the stabilizer’s pH range of 6 to 6.5 is optimized to preserve the structural integrity and functionality of biotinylated antibodies.

One of the most significant advantages of this stabilizer is its ability to extend the shelf life of biotinylated antibodies without compromising their activity. This reduces the need for frequent replacements, minimizes waste, and lowers costs for laboratories and manufacturers. By ensuring stability, the stabilizer supports consistent performance in high-throughput testing and large-scale projects, where reproducibility and accuracy are paramount.

The stabilizer also addresses the challenge of maintaining the interaction between biotinylated antibodies and streptavidin-coated surfaces or beads over extended periods. This interaction is central to many ELISA tests, and the stabilizer enhances its reliability by protecting the biotinylated antibodies from degradation and loss of activity.

In summary, this advanced stabilizer is a reliable solution for preserving the functionality and usability of biotinylated antibodies for up to 18 months. Its ability to work with PBS buffer systems, prevent nonspecific interactions, and ensure consistent performance across batches makes it an essential tool for laboratories and diagnostic manufacturers. By enhancing the stability and reliability of biotinylated antibodies, the stabilizer supports the success of a wide range of diagnostic and research applications.