US$ 126.99
Screw-operated laboratory scissor jack features a 6 x 5-inch steel platform with 55lb capacity and 2
Pairs 50mm of aperture with a 150mm focal length on a double-concave glass lens at ~5
Frosted glass gas jar cover in 1
and lab manual
and a bar magnet for both electrostatic and circuit investigations
Laboratory Grade Copper (II) Carbonate Powder, 500g Chemistry Kits Screw-operated laboratory scissor jack featuresUsed in thermal decomposition demonstrations producing copper oxide and CO2, this 500g bottle of laboratory grade copper (II) carbonate powder also serves as a green pigment in ceramic glazes.
US$ 126.99
US$ 161.99
US$ 16.68
US$ 130.99