Specimen Requirements Access technical information for accepted specimen types, by portfolio: Genetic disorders IriSight® reproductive testing Genetic disorders Blood specimen requirements Learn More Saliva specimen requirements Learn More gDNA specimen requirements Learn More IriSight® reproductive testing Amniotic fluid specimen requirements Learn More Cultured cells specimen requirements Learn More Chorionic villus sampling specimen requirements Learn More Fetal/cord blood specimen requirements Learn More Products of conception specimen requirements Learn More Tissue biopsy specimen requirements Learn More Fetal gDNA specimen requirements Learn More Blood (parental) specimen requirements Learn More