BERLIN & SEATTLE--(BUSINESS WIRE)--Epigenomics AG (FWB:ECX), the cancer molecular diagnostics company, and QIAGEN (NASDAQ: QGEN; Frankfurt, Prime Standard: QIA) today announced that the companies have entered into an option agreement allowing QIAGEN to develop and, should QIAGEN exercise the option, commercialize a colorectal cancer blood test based on Epigenomics’ proprietary biomarker mSEPT9 and certain DNA methylation analysis technologies.