![Waltham-based Thermo Fisher Scientific buying Qiagen in deal worth about $10.1 billion - masslive.com Waltham-based Thermo Fisher Scientific buying Qiagen in deal worth about $10.1 billion - masslive.com](http://thumbor-prod-us-east-1.photo.aws.arc.pub/ffD6lK4JITCU0I-lx5-5mmNOMYc=/arc-anglerfish-arc2-prod-advancelocal/public/W5LXEYRYWBBOJLOZYJFVL77ZFU.jpg)
Waltham-based Thermo Fisher Scientific buying Qiagen in deal worth about $10.1 billion - masslive.com
![Headquarters Thermo Fisher Scientific Waltham Massachusetts Editorial Stock Photo - Stock Image | Shutterstock Headquarters Thermo Fisher Scientific Waltham Massachusetts Editorial Stock Photo - Stock Image | Shutterstock](https://editorial01.shutterstock.com/preview-440/10735371b/5d73fae4/Shutterstock_10735371b.jpg)
Headquarters Thermo Fisher Scientific Waltham Massachusetts Editorial Stock Photo - Stock Image | Shutterstock
![A logo sign outside of the headquarters of Thermo Fisher Scientific in Waltham, Massachusetts on August 13, 2016 Stock Photo - Alamy A logo sign outside of the headquarters of Thermo Fisher Scientific in Waltham, Massachusetts on August 13, 2016 Stock Photo - Alamy](https://c8.alamy.com/comp/GXEM9R/a-logo-sign-outside-of-the-headquarters-of-thermo-fisher-scientific-GXEM9R.jpg)
A logo sign outside of the headquarters of Thermo Fisher Scientific in Waltham, Massachusetts on August 13, 2016 Stock Photo - Alamy
![A logo sign outside of the headquarters of Thermo Fisher Scientific in Waltham, Massachusetts on August 13, 2016 Stock Photo - Alamy A logo sign outside of the headquarters of Thermo Fisher Scientific in Waltham, Massachusetts on August 13, 2016 Stock Photo - Alamy](https://c8.alamy.com/comp/GXEM9H/a-logo-sign-outside-of-the-headquarters-of-thermo-fisher-scientific-GXEM9H.jpg)