Diffinity Genomics, Inc. develops single-use disposable products for medical, industrial, and research applications, particularly in large and rapidly growing markets of DNA extraction and purification and molecular diagnostics. The company offers RapidTip, a single-use functional pipette tip for purifying polymerase chain reaction (PCR) amplicons for subsequent analysis; RapidTip - Pre-Sanger Sequencing, a PCR purification of DNA template to use in a sanger cycle sequencing reaction; RapidTip2 for PCR purificationwhich will provide users a new way of performing purification of PCR (polymerase chain reaction) product in a single step. It also develops products for nucleic acid isolation and analysis.