US$ 169.00
this single-phase rheostat carries oxidized constantan winding with 4mm safety socket terminals
autoclavable and thermal-shock resistant for daily lab use
and physics demonstrations
Center-zero 3
Polished Wood Insect Storage Box Glass Flasks_Filtering Flasks this single-phase rheostat carries oxidizedPolished wood insect storage box with a clear glass lid and foam lined interior, built for pinning and displaying entomology specimens in a fumigated chamber.
US$ 169.00
US$ 169.00
US$ 189.00
US$ 179.00
US$ 10.10
US$ 169.00
US$ 159.00
US$ 159.00
US$ 159.00
US$ 189.00
US$ 179.00
US$ 104.50