CONICAL STOPPER 2 HOSES - 20x14mm, h 24mm Back Catalog number: 3841 Availability: In the manufacturer's stock Price on request - + Recommended 448 DRYING TUBE, 200mm Price on request 1110 INDUSTRIAL SCOOP 250ml., 25cm. Price on request 441 BUCHNER FUNNELS, O 90mm Price on request