US$ 17.99
displayed on a plastic-and-metal rack with a carrying handle for transport
this polypropylene graduated cylinder set is Class B-tolerant
large and small helical springs
25 inches tall with five 4
5-inch bow-style crucible tongs grip hot crucibles firmly against slip while the bow curve clears tall vessel walls during removal from a muffle furnace
Polypropylene Laboratory Tray, 18.5" Physics_Force & Motion displayed on a plastic-and-metal rackChemical and temperature resistant polypropylene lab tray with wide carry lips, sized to organize glassware, contain spills, and ferry equipment between stations.
US$ 17.99
US$ 24.00
US$ 17.99
US$ 11.99
US$ 16.00
US$ 22.00
US$ 16.00
US$ 16.00
US$ 12.99
US$ 18.99
US$ 18.00
US$ 16.99
US$ 17.99
US$ 12.00
US$ 12.00