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 products are often used to establish quality controls and to develop standards and proficiency testing materials by outside laboratories.

Centers for Disease Control

Centers for Disease Control

Center for Disease Control and Prevention

National Institute of Standards & Technology

Center for Disease Control and Prevention

National Institute of Standards & Technology