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. Author manuscript; available in PMC: 2018 Dec 1.
Published in final edited form as: Transfusion. 2017 Oct 8;57(12):2858–2869. doi: 10.1111/trf.14324

Figure 1. Biochemical and growth factor compositions of industrial scale platelet lysate lots.

Figure 1

Aliquots from PL-S lots (average 18.8±2.5 liters) were tested for A) sodium, chloride, urea nitrogen, glucose, calcium, and osmolality; B) potassium, creatinine, pH, total protein and hemoglobin levels. (n=9); C) platelet derived growth factor isoform (PDGF-BB), epidermal growth factor (EGF) D) vascular endothelial growth factor (VEGF), and basic fibroblast growth factor (bFGF). The concentration of each growth factor from 6 of 9 lots was determined by an enzyme-linked immunosorbent assay (ELISA).