US$ 149.00
with superior chemical durability
Open-base DC motor-generator activity model with a 2-pole enameled copper armature
with polystyrene spheres
or batteries required
sized to protect a pair of 50mm (2-inch) bar magnets between lessons and isolate them from steel benchtops
Glass Staining Dish for 10-20 Slides Capacity_3000mL with superior chemical durabilityGrooved glass staining dish holds 10 or 20 microscope slides upright in stain or rinse solutions during histology and cytology specimen preparation.
US$ 149.00
US$ 112.50
US$ 62.00
US$ 134.00
US$ 36.49
US$ 35.00
US$ 159.00
US$ 161.50
US$ 102.66