US$ 39.99
1100-turn copper coil on a bobbin sized for a double C-core
75 inches tall on a 10 by 11 inch metal base
locking together through a 2 mm slot
Larger 75 x 13 x 10mm Alnico U-shape with the standard 18mm pole gap
this zinc-plated cast iron triangular tripod stands 8
Methylene Blue Powder, 25g, Laboratory Grade Subcategory_Temperature and Heat 1100-turn copper coil on aLab grade methylene blue powder used to prepare custom staining solutions for microbiology, cell nuclei visualization, and biochemistry coursework.
US$ 39.99
US$ 69.95
US$ 29.99
US$ 170.00
US$ 170.00
US$ 157.00
US$ 116.98