Pipeta Optipette-multichannel, 5-50µl, ±4,0-1,6%, Back Catalog number: 5142 Availability: In the manufacturer's stock Price on request - + Recommended 7031000000 Stepper-StepMate 155,45 € 7030104206 Toppette, 12 Channel Adjustable 5-50ul 209,22 € 1293 MINIFIX 500 µl Price on request