MP Biomedicals is a biotech company that specializes in Cell Biology and Molecular Biology products. I am most familiar with MP Biomedicals as the main supplier of radioactivity to most scientists that I know. Below is a link to their Promotions page, where they offer free samples. I am most intrigued by the Encapsulated LB Media that they are currently offering. They might save a lot of time for people who grow a lot of bacteria.
Click “Free Samples and Promotions” to be directed to their page.