CONICAL STOPPER 1 HOSE - 18x13mm, h 22mm Back Catalog number: 3824 Availability: In the manufacturer's stock Price on request - + Recommended 609 SQUARE BOTTLES, 50ml Price on request 8126H-30 HDPE Wide Mouth Bottle. 30ml. Box of 72 Price on request 3815 SYLICON CONICAL STOPPER - 54x42mm, h 53mm Price on request