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: 1000 mm focal length, Lens measures 3in diameter, 0.1 weight
Cube, Individual cubes for density experiments, Available in eight different materials: acrylic, aluminum, brass, copper, nylon, polypropylene, PVC, and steel, Each material is represented by a 1/2inch, 1inch and 11/2inch cube
Ethanol Wash Bottle, Wide Mouth, 1 Color, Material: LDPE, Self venting, Performance Easy to read labeling, including chemical information and safety warnings, White color coded screw cap for easy identification, Size: 500ml
Isopropanol Wash Bottle, Wide Mouth, 1 Color, Material: LDPE, Self venting, Performance Easy to read labeling, including chemical information and safety warnings, Yellow color coded screw cap for easy identification, Size: 500ml
Distilled Water Wash Bottle, Wide Mouth, 1 Color, Material: LDPE, Self venting, Performance Easy to read labeling, including chemical information and safety warnings, Clear screw cap for easy identification, Size: 500ml
Cube, Individual cubes for density experiments, Available in eight different materials: acrylic, aluminum, brass, copper, nylon, polypropylene, PVC, and steel, Each material is represented by a 1/2inch, 1inch and 11/2inch cube
No Label Wash Bottle, Wide Mouth, 1 Color, Material: LDPE, Self venting, Performance Easy to read labeling, including chemical information and safety warnings, Color coded screw cap for easy identification, Size: 500ml
Sodium Hypochlorite (Bleach) Wash Bottle, Wide Mouth, 1 Color, Material: LDPE, Self venting, Performance Easy to read labeling, Blue color coded screw cap for easy identification. White opaque bottle to protect contents from light, Size: 500ml
Plastic Pulley, Single, One (1) High Quality, Single Wheeled Plastic Pulley, On A Steel Frame, With Hooks At Each End And One Plastic Pulley With A Diameter Of 50 mm, Inner Gap Of Pulley Measures 4 mm, Overall Length Is 8.9 Cm. Capable Of Holding Over 30 Lbs Of Weight.
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