A collection of sterile devices and materials designed to be used during a forensic investigation to facilitate the acquisition and long-term storage of a deoxyribonucleic acid (DNA) blood specimen, typically from a decedent who is unknown. It typically includes a blood collection card, disposable pipette, and a biohazard label and tamper-evident security seal for labelling and sealing the sample in a container after specimen collection. This is a single-use device.