US$ 29.00
5-inch slots arrayed on a 20-inch polished hardwood stand accommodate simultaneous gravity filtrations across student workstations in chemistry classrooms
this metal-cased spectroscope pairs a 600 lines/mm holographic replica grating with sample vials and mount
75 inch acrylic frame with 4mm sockets
and zinc supports density and specific-heat work
Bow-Style Stainless Steel Crucible Tongs, 8.25", 4" Capacity Material_ABS Plastic 5-inch slots arrayed on aStainless steel bow style crucible tongs opening to 4 inches with flat tips, measuring 8. 25 inches in length for benchtop gravimetric and qualitative chemistry work.
US$ 29.00
US$ 749.50
US$ 21.00