Element Groups kit, Activities in this kit focus on developing A better understAnding of why periodic trends occur in the elements, Students will perform two sets of experiments focusing on the AlkAline eArth metAls And the hAlogens groups, contAins enough mAteriAl for 8 groups
Determination of blood type using real blood and saliva, Kit Includes: 500ml Isopropyl alcohol 99.9%, 150ml Saline 0.9%, 30 Saliva Collection Cup, 150 Graduated Pipette, designed to allow students to test their own saliva to determine their aBO blood type.
Blood splatter, For crime scene investigation and criminal identification based on bloodstains, Bloodstain pattern analysis helps in identification of suspect/victim.
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