Hexagonal Iron Mass with Lifting Ring Mass:500g this 500g bottle of laboratory-grade

this 500g bottle of laboratory-grade calcium chloride dihydrate flake drives exothermic dissolution in cold-pack contrast demos

Largest-value decade capacitance box stepping 10uF to 100uF in 10uF increments at plus-or-minus 5% on 63V

large-amplitude waves that students can resolve when oscillating the spring by hand for transverse-wave studies

ASTM Class A 7-piece graduated cylinder set includes borosilicate glass cylinders with polypropylene bumper guards for precision volumetric measurement

Hexagonal Iron Mass with Lifting Ring Mass:500g this 500g bottle of laboratory-gradeHexagonal iron profile resists rolling and stacks flat on benches, with a top lifting ring for suspension during force and pulley experiments.