Magnetic Atoms Molecular Model Set (Carbon, Methane, Butane) Capacity_10mL Four-pack of 500mL polypropylene graduated

Four-pack of 500mL polypropylene graduated cylinders features octagonal anti-roll bases for mid-volume measuring without glass breakage risk

Folding polypropylene microcentrifuge rack holding 100 tubes at 1

Four developmental stages from primary dentition through permanent mature teeth across eight model pieces support pediatric dental-development teaching

5mm copper wire on a 5 x 4

Magnetic Atoms Molecular Model Set (Carbon, Methane, Butane) Capacity_10mL Four-pack of 500mL polypropylene graduatedUsed to mount molecular models on magnetic boards for whole class viewing, this set pairs magnetic carbon atoms and links with non magnetic hydrogens and oxygens for combustion demos.