Forensic Presumptive Blood Test Kit, 30 Tests Activity Kits_Weather showing the ionic lattice and
Forensic Presumptive Blood Test Kit, 30 Tests Activity Kits_Weather showing the ionic lattice andReagent based and classroom safe, this presumptive blood test kit uses phenolphthalein and hydrogen peroxide swabs to reveal blood presence through a rapid color change.
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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12