SYLICON CONICAL STOPPER - 42x32mm, h 42mm Back Catalog number: 3812 Availability: In the manufacturer's stock Price on request - + Recommended 503 POM FORCEP, 250mm Price on request 442-4507 Míchadlo magnetické, válcové, se středovým kroužke Price on request 1335 GRADUATED CYLINDERS SHORT SHAPE TPX, 100ml Price on request