Pipeta Optipette-multichannel, 5-50µl, ±4,0-1,6%, Back Catalog number: 5146 Availability: In the manufacturer's stock Price on request - + Recommended 4057 Pipeta Discovery Comfort-Coloured Shaft, 5-50µl, ± Price on request 1375 LABOFIX 200UL Price on request 1287 MINIFIX 20 µl Price on request