PRP-X500 12-20µm BULK Back Catalog number: 79595 Manufacturer: Hamilton Availability: In the manufacturer's stock Price on request - + Recommended 79827 PRP-X110 7µm BULK Price on request 31001 Pipette tip 100-1000µl, pk/1000 Price on request 68007-24 TIP,10RACK,EL,LR,10UL Price on request