QIAGEN offers samples to insight solutions, which include samples, assay technologies, bioinformatics, and automation systems to analyze and identify diseases and genetic variations accurately. The company provides innovative sample technologies to isolate, purify, and stabilize DNA, RNA, and proteins from any biological sample, such as blood or tissue. The company also offers a wide range of products for its customers according to their specific needs. The company serves customers in four major classes, namely, Molecular Diagnostics, Applied Testing, Pharma, and Academia.