Our sponsored product program is designed to provide the products you select maximum visibility within our product directory. This program is available for the following types of products: Antibodies, ELISA Kits, Proteins, Cells & Strains, Assay Kits, and Reagents. Participation in the program offers the possibility of your selected products to appear in one of four positions in the sponsored section at the top of category pages. Only the most relevant products are eligible to be sponsored. Of the eligible product pool, the products with the four highest bids will fill the four slots. The higher the bid, the higher the probability a product will appear in the top spot once it’s determined to be relevant. If your product does not appear in the sponsored section in a search result it will appear with the non-sponsored listings.
Please see the FAQ for more information on the search algorithm.