TIPS IN RACK GILSON BLUE 100:1000 µl (96 Tips) Back Catalog number: 9645 Availability: In the manufacturer's stock Price on request - + Recommended 9754 REFILL 96 TIPS UNIVERSAL NEUTRAL grad, 20:300 µl ( Price on request 68009-20 TIP,BULK,LR,300UL Price on request 9629 STERILE FILTER TIPS IN RACK UNIVERSAL 1:200 µl (9 Price on request