GSC Go Science Crazy

brush, test tube, natural bristles, 35x175x280mm, pack of 12

hooked brass weight, 50 grams

prism, glass, equilateral, 75 mm length, 25 mm face

flask, erlenmeyer, borosilicate glass, graduated, 150ml

burette, borosilicate glass, ground glass stopcock, 25ml

hooked weight, cast iron with enamel finish, 500 g

weight, brass, 100 g, hooked

flask, erlenmeyer, borosilicate glass, graduated, 250ml

lens, double-convex, glass, 50 mm diameter, 10 cm focal length

clamp, boss head or right-angle

lens, double-concave, glass, 38 mm diameter, 5 cm focal length

lens, double-convex, glass, 50 mm diameter, 15 cm focal length

mohr's pinch clamp for tubes up to 13mm in diameter

mohr's pinch clamp for tubes up to 19mm in diameter

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

lens, double-concave, glass, 38 mm diameter, 10 cm focal length

support stand with cast-iron base and two support rings

support stand with cast-iron base and three support rings

support rod, 23" by 7/16"

support rod, 24" by 1/2"