Inventory

6 Months Ended

Jun. 30, 2022

Inventory

Inventory

6. Inventory

Inventory consists of the following (in thousands):

	June 30, 2022			December 31, 2021
Raw materials	$	8,710	$	7,892
Work in process		3,395		4,923
Finished goods		9,880		9,375
Total net inventory	$	21,985	$	22,190

Inventory comprises commercial instruments, assays, and the materials required to manufacture limited instruments and assays.