US$ 169.00
Meter-stick optical bench fitted with two supports
low-consumption fan motor
this decade resistance box fits bench circuits that need precise
Hand-painted fracture-and-fault model demonstrating normal
Laboratory table clamp mounting rods to benches up to 2
Chrome Steel Horseshoe Magnet, 5.75 x 2" Subcategory_Spring Scales Meter-stick optical bench fitted withPole gap geometry on this 5. 75 x 2 inch chrome steel horseshoe puts a stronger gap field on offer than the 4 inch model, anchoring side by side magnet strength comparisons for the classroom.
US$ 169.00
US$ 18.90
US$ 59.95
US$ 49.95
US$ 130.00
US$ 46.80