Student Thermometer, non-toxic, Dimensions: 2in x 6in, Measure Fahrenheit and Celsius temperatures with these easy to read, Do not immerse in boiling water. Back of thermometer is plastic with hole at top for easy hanging
Practi-Dextrose Normal Saline* I.V. Solution Bag, for clinical training, simulates 500 mL IV bag of dextrose 5% in normal saline, Contents: Distilled Water, Size: 500ml
AquaClear 70 Activated Carbon Filter Insert improves water clarity in fresh and saltwater aquariums, for the AquaClear 70 Power Filter, it provides superior adsorption which eliminate odors, discoloration and impu
Equilateral Prism, Material: optical glass, Perfect for optical refraction experimentation, Will create a rainbow with any standard light source (led from a phone will work), Because of their educational use design, do not affect physical function, Size: 75mm lengthx25mm face size
Double Convex Lens, Highly polished, optically true lens is excellent for physics classroom demonstrations in optics and light refraction, with ground edges, great for physics classrooms, with highest grade, Size: 100 mm focal length, Lens measures 3in diameter, 0.3 weight