Thrombyte

"This large blister is JAM-PACKED full of a succulent fluid! It'll take a lot of vigorous pumping to get it all out."

Unlocking
You need to progress the main quest in order to get the Thrombopump Workstation recipe which you can craft at the Centrifuge Workstation. Once you have the Thrombopump, attach it to a Thrombyte to activate the workstation.