US$ 16.99
closing to a stored length of 6
Aluminum-cast Young's-modulus frame with bubble level
and pendulum experiments at a larger ball scale
250mL CAPACITY || Single Erlenmeyer Flasks with 250mL capacity and easy-to-read white enamel graduations every 50mL
forced oscillation
Set of 20 Metallic Ores, Cardboard Box Pack Size_15 closing to a stored lengthSet of 20 metallic ores supplied in cardboard box . Set of 20 metallic ores supplied in cardboard box . Each specimen labelled with name.
US$ 16.99
US$ 144.99
US$ 14.99
US$ 19.95