GSC Go Science Crazy

test tubes, borosilicate glass, 13mm diameter, 100mm length. case of 720.

test tubes, 15mm diameter, 125mm long, case of 720

test tubes, 20mm diameter, 150mm long, case of 720

tubing, latex , 3/16 in. id, 1/4 in. od, 1/16 in. thick, 1 foot

tubing made of latex , 1/4 in. id, 3/8 in. od, 1/8 in. thick, 1 foot

test tubes, 25mm diameter, 200mm long, case of 480

thistle tube with funnel top. size 5.75 inches. pack of 10 thistle tubes.

tubing, flint glass assorted diameters, 24 inches length.

tubing made of latex , 1/8 in. id, 3/16 in. od, 1/32 in. thick, 12 inches

bottle, wash, graduated, polyethylene, 250ml, case of 250

bottle, wash, graduated, polyethylene, 150ml, case of 250

bottle, weighing, flint glass, 20ml, pack of 20

tubing, flint glass assorted diameters, 24 inches length. case of 10 packs.

barometer, weather globe

tubing, latex , 3/16" id x 1/4" od, 1/16" wall, 144 inches

rubber stoppers, size 8, solid. case of 10-pounds.

barometer, weather globe, pack of 10

wind vane, with metal base

rubber stoppers, size 4, 2-hole. case of 10-pound.

rubber stoppers, size 7.5, 2-hole. case of 10-pounds.