Pipette Tips deliver high performance with exceptional value. A perfected balance between raw materials and efficient manufacturing process results in superior low retentionPipette Tips are universal fit and compatible with major pipettesPipette Tips have smooth, hydrophobic surfaces to ensure accurate pipettingMolded volume reference markings offer a quick double check opportunityReload System offers a clear window for easy identification of color-coded wafersSupport wafers have large grasping tabs for easy removal from Reload System and RackSecure locking tab keeps Reload System closed and prevents tumbling tipsReduce plastic waste by refilling empty racksEmpty racks are available without a wafer to allow refill from pipette tip reload systems Pack Description480 Tips/Reload SystemCase Quantity1920SterileNoRNase/DNase FreeYesAutoclavableYesLow RetentionYesFilterNoPrimary ColorNaturalPrimary MaterialPolypropyleneMaximum Volume1000µLGraduatedYes