US$ 247.50
metal roller
Pack of low-form borosilicate 3
Compact 14 by 12 by 11 cm autoclavable polypropylene basket organizes test tubes during experiments
and major vessels of the human heart
Coil for Demountable Transformer, 70mm, Model B Material_Cork metal rollerInsulated bobbin coil for the demountable transformer with 4mm panel sockets and an enclosed earth pin, used in step up and step down ratio demonstrations of Faraday's law.
US$ 247.50
US$ 197.50
US$ 167.50
US$ 147.50
US$ 20.00
US$ 38.00