Selleck is one of the world leading suppliers of high-performance life-science reagents and reference compounds for the non-clinical research fields. Selleck has an enthusiastic, energetic and friendly Technical and Customer Support team with years of experience in the Life Science industry. We have established a long-term and stable relationship with more than 10,000 customers within pharmaceutical and biotech companies, hospitals and clinical diagnostic labs, universities, research institutions and government agencies. Selleck Chemicals supplies over 3,000 inhibitors used in the study of cell signaling pathways. We actively tracks the latest science so our customers can rely on us to be the leading supplier of the newest inhibitors. Selleck’s Bioactive Screening Libraries consist of over 2,500 small molecules with validated biological and pharmacological activities. The safety and effectiveness of these molecules has been demonstrated through preclinical and clinical research,and many of them are FDA-approved compounds. Selleck lay great attention on the purity, stability and activity of the compounds, esp. of those with subtle purity and stability problems. With a well-established Internal & External Quality Control system, not only could Selleck Chemicals provide the chemical test data, such as HNMR, LC-MS and HPLC, but also test reports obtained from the experiment with our own compounds, such as Western Blot & RT-PCR, which provide a double guarantee of the biological activities of our compounds in life-science research. Selleck has established a highly streamlined ordering, shipping and invoicing system based on years’ experiences. We have built up a world-wide and well-organized distributor network and will continue to enhance it. Our goal is to provide the scientists world-wide to have an easy access to those most innovative compounds and make more big discoveries with stress-free efforts. We also provide customs synthesis.