BRAND® PD-Tips II, non-sterile, 50mL, 25pcs Back Catalog number: 705718 Availability: In the manufacturer's stock Price on request - + Recommended 9751 REFILL 96 TIPS GILSON NEUTRAL grad, 2:200 µl (5 pc Price on request 79599 PRP-X600 30-50µm BULK Price on request 31001 Pipette tip 100-1000µl, pk/1000 Price on request