Pipeta Optipette-multichannel, 5-50µl, ±4,0-1,6%, Back Catalog number: 5146 Availability: In the manufacturer's stock Price on request - + Recommended 1293 MINIFIX 500 µl Price on request 4054 Pipeta Discovery Comfort-Coloured Shaft, 10-100µl, Price on request 1285 MINIFIX 5 µl Price on request