Blood Typing Kit. ABO typing of blood left at the scene of crime can help to narrow down list of suspects. In this experiment your students will use agglutination to identify the blood group of unknown blood samples as step to identify criminal.Kit Includes: instructions, control ABO simulated blood samples, unknown simulated blood samples, transfer pipettes, microtitre plate. All You Need: automatic micropipette (5-50 µL) with tips (optional). For 10 Lab Groups. Complete in 45 minutes.