SYLICON CONICAL STOPPER - 48x37mm, h 50mm Back Catalog number: 3814 Availability: In the manufacturer's stock Price on request - + Recommended 794 STIRRING BARS WITH RING, 50,5x7,5mm Price on request 140 BURETTE HOLDER 2 PLACES Price on request 442-0362 Míchadlo magnetické , mikro,prům. 3mm x 6mm s PT Price on request