Description
and accessories for comprehensive laboratory setup
HPLC and spectroscopy-grade acetonitrile at >=99
and acrylic in a foam-lined wooden case for density-versus-material investigations
suspended from 37
5-inch maximum opening for glassware support
Optical Lens Set, 2", 6-Piece, Convex and Concave Capacity_25000mL and accessories for comprehensive laboratorySPHERICAL Each lens is spherical in shape and measures 2" (50mm) in diameter FOCAL LENGTH VARIETY Converging and diverging focal lengths in 200mm, 300mm and 500mm OPTICALLY WORKED GLASS Made of high quality, optically worked glass. Highly polished with ground edges GREAT FOR PHYSICS CLASSROOMS This optically true lens set is excellent for physics classroom demonstrations in optics and light refraction Set of Six Optically True Concave & Convex Lenses
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
