Welcome to Dynupol.com, your source for DNP-NMR polarization chemicals and supplies. Founded by leading researchers in the field, Dynupol, Inc. supplies highly efficient polarizing agents, including the patented TOTAPOL and BDPAqua (SA-BDPA), for use in a variety of areas. Be sure to check back often as we are continuing to expand our line-up of polarization agents and other products of interest to the DNP-NMR community.