US$ 136.07
and test tubes for 'potion' making
and moments
Standard rheostat with oxidized constantan winding on a vitreous-enameled steel tube and a heavy-duty sliding contact
dimensioned to fit a pair of 75mm (3-inch) bar magnets and the keeper that bridges them while in storage
Hydraulic-press Pascal's demonstrator on a 7
Laboratory Techniques Wall Chart, 75 x 100 cm Item Type_Tongs and test tubes for 'potion'Reference wall chart illustrating core laboratory procedures, from measuring volumes and weighing on a balance to using a burner, distilling, filtering, pipetting, and titrating with a burette.
US$ 136.07
US$ 477.23
US$ 114.49
US$ 140.50
US$ 212.13
US$ 124.49
US$ 135.12
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