samples with dna lying on cell cultury dish near microscope

samples dna cell cultury dish microscope embryo vitrification straw cryopreservation preapration sperm diagnostics egg fertilization insemination anonymous donor cord blood culture surface researches examination invitro procedure lab biotechnology science analysis test laboratory assay healthcare biochemistry genetic disease equipment micropipette chemical reagent immunoglobulin immunology screening biotech genome technology amplification reactive molecular