Beier Bioengineering Co., Ltd. is a well-known wholesale manufacturer and factory that specializes in providing cutting-edge biochemical products to the global market. We're proud to introduce our new product, the Sandwich Assay, which is an ideal solution for researchers looking to qualitatively and quantitatively detect analytes in biological samples. Our Sandwich Assay utilizes two distinct antibodies that are specific to the analyte of interest. The analyte is sandwiched between the antibodies, resulting in a measurable signal that indicates the analyte's presence and quantity in the sample. This reliable and highly sensitive assay is perfect for detecting unknown factors in biological samples and for screening proteins for potential drug targets. Our Sandwich Assay is easy to use, sensitive, and provides reproducible results. It's a valuable tool for researchers in the life sciences and drug discovery fields. If you're looking for a reliable and high-quality sandwich assay, consider Beier Bioengineering Co., Ltd. for all your biochemical product needs.