Since 1984, Solomon Park has been supplying laboratories across the globe with the highest quality frozen serum and frozen plasma products. Serum and plasma is shipped fresh or frozen and is obtained from donors with known analyte values.
Our draw centers, located in Kirkland and Burien, WA, utilize the process described in the CLSI document C37-A and the resulting frozen serum and plasma products are highly accurate. As such, our products are often used to establish quality controls and to develop standards and proficiency testing materials by outside laboratories.
Solomon Park also provides ultra-low temperature storage space for longitudinal studies. All freezers are protected by a standby generator backup.