Single Donor Human Pediatric Plasma Ages 0-3 1 Sample - Single Donor Human Pediatric Plasma from Innovative Research is generally 0.5ml in sample size with each sample collected from a unique donor. Age groupings available include 0-3 years, 4-7 years, 8-10 years, 11-14 years and 15-17 years, or you may elect unspecified (any age up to 18 years). Anticoagulant used is K2 EDTA.