Round Convex Glass Mirror, 50mm Diameter, 200mm Focal Length Plastic Labware_Plastic Burettes Cork-jawed safety tongs measuring 12

Cork-jawed safety tongs measuring 12 inches in stainless steel accommodate both round-bottom flasks and straight-sided beakers

Amoeba model demonstrates pseudopodia

telophase — progress across this plant mitosis model for cell division teaching in biology courses

5-inch compact and 6-inch long-format units

75-inch height range for bench apparatus

Round Convex Glass Mirror, 50mm Diameter, 200mm Focal Length Plastic Labware_Plastic Burettes Cork-jawed safety tongs measuring 12Pairs 50mm of aperture with a 200mm focal length on a convex glass surface, the longer focal value yielding milder divergence for subtler virtual image reduction in optics work.