BRAND® PD-Tips II, non-sterile, 50mL, 25pcs Back Catalog number: 705718 Availability: In the manufacturer's stock Price on request - + Recommended 963 OXFORD TIPS 250:1000 µl (1.000 pcs) Price on request 235539 CLICK TIP 1000 CLR Price on request 68007-22 TIP,12RACK,LR,PS,10UL Price on request