GSC Go Science Crazy

separatory funnel with glass stopcock, 100ml, case of 48

rubber stoppers, size 0, solid. case 10-pound.

rubber stoppers, size 0, 1-hole. case 10-pound.

rubber stoppers, size 00, solid. case of 10-pound.

rubber stoppers, size 0, 2-hole. case of 10-pound.

stoppers, rubber, size 000, solid. case 10-pounds.

rubber stoppers, size 000, 2-hole. case of 10-pound.

stoppers, rubber, size 000, 1-hole. case 10-pound.

rubber stoppers, size 00, 2-hole. case of 10-pound.

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

rubber stoppers, size 10, 1-hole. case 10-pound.

rubber stoppers, size 3, solid. case 10-pound.

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

rubber stoppers, size 00, 1-hole. case 10-pound.

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

rubber stoppers, size 11, 1-hole. case of 10-pound.

rubber stopper 1-pound set, with 2-hole stoppers.

rubber stoppers, size 1, 2-hole. case of 10-pound.

rubber stoppers, size 11, solid. case 10-pounds.

stopper rubber, size 4, 1-hole. case of 10-pound.