gsc international

weight, brass, slotted, 8 piece set

slotted weight set with hanger, plastic, ten-piece, pack of 10 sets

pulley, double, tandem, aluminum, 38mm and 50mm, pack of 10

connecting tube, glass, y-shaped, 6mm, pack of 10

connecting tube, glass, t-shaped, 9.5mm, pack of 10

connector cord, 24 in., alligator to alligator, red, pack of 10

burette, mohr's style, 25ml, pack of 10

distillation arm, 60/50 ground glass joints

bottle, flint glass, amber, boston round, 8oz, with cap, pack of 12

microscope slides, single cavity, glass, case of 1440

bottle, reagent, flint glass, 1000ml, pack of 6

support ring, 2 in. diameter, pack of 10

lens, double-convex, glass, 50 mm diameter, 5 cm focal length, pack of 20

physics ball, brass, 25 mm (1 in.), hooked, pack of 10

evaporating dish, porcelain, 150ml, 104mm x 40mm, pack of 10

pulley, double, parallel, plastic with metal housing, 70mm, pack of 10

physics ball, brass, 25 mm (1 in.), solid, pack of 10

physics ball, aluminum, 25 mm (1 in.), drilled, pack of 10

spatula and spoon tool, 14.9cm long. pack of 12.

clamp, support ring, 6in diameter, plated steel, pack of 10