Forensic Narcotics Presumptive Test Kit Color_Translucent Corrosion-resistant powder-coated pressed steel base

Corrosion-resistant powder-coated pressed steel base 8 by 5

and test tubes for home-experiment and themed pretend-play activities

Four-compartment transparent chamber lets students offer contrasting environmental conditions to invertebrates for behavior and habitat preference experiments

equipping a class for fixed-and-movable pulley investigations

compatible with the PH0308 pendulum clamp for simple-harmonic-motion experiments

Forensic Narcotics Presumptive Test Kit Color_Translucent Corrosion-resistant powder-coated pressed steel baseNarcotics presumptive test kit teaches forensic chemistry through color change reactions, substance identification, and criminal investigation procedures.