SYLICON CONICAL STOPPER - 42x32mm, h 42mm Back Catalog number: 3812 Availability: In the manufacturer's stock Price on request - + Recommended 3303 SHORT SPOUT GL 18 Price on request 41022 Pipeta serologická, HTL Standart tip, 2ml, steriln Price on request D 540-14 BOLA GL Tube Fittings T, PTFE, GL14 Price on request