Linear Air Track with accessories, 1.5m length, Ideal for classroom use, Includes: (1) Linear air track, (1) Accessory pack, 63.8x7.1x12.6 inches, 24.9 pounds
Diffraction Apparatus, Used to map light intensity versus position for many-slit geometries, Slits are made by depositing metal film on glass, creating extraordinarily clean slits with fully opaque blocking areas.
14 x 2" IN. Color code: tan. Sterile. Ultra-sharp, tri-beveled, anti-coring, stainless steel needle. Luer lock hub. Color-coded needle sheath. Autoclavable in rigid pack for use in O.R./procedure packs.