Acrylic Pipette Stand White Plexiglass Pipettor Holder Z-shaped Pipet Rack Holds Up To 5 Single-channel Pipettes Thickness 4 mm
https://www.vogueparade.com/shopping/EN/100003135/1/32852580271/acrylic-pipette-stand-white-plexiglass-pipettor-holder-z-shaped-pipet-rack-holds-up-to-5-single-channel-pipettes-thickness-4-mm//