OVERTURNABLE STOPPERS, SYLICON RUBBER, o 20mm Back Catalog number: 1195 Availability: In the manufacturer's stock Price on request - + Recommended H 1001-10 BOLA Ground Joint Tube Fittings 6mm, PTFE, 29/32 Price on request 823 GRADUATED CYLINDER PP SHORT SHAPE, 2000ml Price on request 8131A-50 Sample Container. 50ml. Box of 384. Price on request