Slit, Five single slits of different widths in a slide frame. Specifications: Slit widths: 0.1/ 0.2/ 0.4/ 0.8/ 1.6 mm, Dimensions: 50x50 mm2, Weight: 0.02 kg
Wards Essentials Trebuchet Kit, Material: High quality precision-cut Birch verner pure bond plywood, Designed to be safe and robust, Dry firings and heavy projectiles are no problem, Holes are pre drilled, Medieval weapons, engineering, and physics, Beam arm: 21in
Practi-NPH Insulin* (for training) 10 mL vial, labeled, bar coded and designed to accurately simulate NPH insulin vials your students will likely encounter in clinical practice, starts with the fundamentals for dosage information calculate dosage
Variable Load, used in conjunction with the Energy Sensor to provide a range of resistive loads for projects such as wind turbines or solar panels, Students can adjust the potentiometer to provide resistances between 6 and 255 ohm
Practi-Potassium Chloride* (for clinical training), simulate Potassium Chloride 20 mEq (2 mEq/mL), used in the treatment of potassium deficiency, filled with distilled water, for use with Manikins, for skills training, Size: 10 ML vial