500mm Red Stackable Connecting Lead Category_Chemicals Six-piece polypropylene beaker set spans

Six-piece polypropylene beaker set spans 50mL to 2000mL for complete classroom and lab volumetric workflows without glass breakage risk

Built to excite gas atoms inside spectrum tubes

Fullerene C60 kit with 60 atoms and 90 bonds for building the spherical cage structure characteristic of fullerene carbon allotropes

these aluminum 4-inch overflow cans come in pairs for paired-station Archimedes-principle and density investigations

625 inches in diameter

500mm Red Stackable Connecting Lead Category_Chemicals Six-piece polypropylene beaker set spansStackable 500mm red 4mm lead rated to 12A with nickel plated split hollow safety plugs at both ends, providing the longer reach branched wiring counterpart to the 300mm version.