US$ 78.00
Selectable DC voltage at 1
Liebig condenser in borosilicate glass measures 300mm with 19/26 screw-thread joint for distillation
Long-format 150 x 15 x 10mm Alnico bar pair with keepers
Cellular respiration kit investigates energy production through glucose metabolism
Plano-Concave Glass Lens, 50mm Diameter, 50mm Focal Length Capacity_800mL Selectable DC voltage at 1Glass plano concave lens at 50mm diameter and 50mm focal length, the diverging surface producing virtual upright images for divergence, beam spreading, and refraction demos.
US$ 78.00
US$ 139.00
US$ 151.00
US$ 104.50
US$ 19.99
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