US$ 18.75
4 inches tall and 3 inches in diameter
mounting any 26cm tube to a laboratory stand for spectroscopy demonstrations from any orientation
5 inches overall
5-3V DC for hands-on motor-action work
111110 megohms across seven cascaded decades
4-Prong Chrome-Plated Retort Clamp Item Type_Density Cubes & Cylinders 4 inches tall and 3Chrome plated four prong retort clamp with cork coated prongs and a jaw capacity up to 4 inches, holding flasks and cylindrical glassware on standard retort stand rods.
US$ 18.75
US$ 11.25
US$ 25.00
US$ 28.75
US$ 16.25
US$ 189.99