Practi-Valum* Peel-N-Stick Labels (for training), simulates the real drug Valium* (diazepam) a tranquilizer used to relieve anxiety and relax muscles, Easily apply Practi-Valum* 2 mL Practi-Mini Tint Vial * to change the vial to a new drug and dosage
Franck-Hertz Apparatus II, improved model of the well-known Franck-Hertz Apparatus (FHA001), featuring updated electronics with better stabilization and digital readouts for voltage and current (more robust, easier to read correctly)