CONICAL STOPPER 1 HOSE - 13x10mm, h 18mm Back Catalog number: 3821 Availability: In the manufacturer's stock Price on request - + Recommended 3816 SYLICON CONICAL STOPPER - 60x43mm, h 60mm Price on request 1567 CYLINDRICAL JARS W/CAP HDPE, 1000ml Price on request 8165A-250 250ml HDPE Bottle Price on request