BRAND® PD-Tips II, non-sterile, 50mL, 25pcs Back Catalog number: 705718 Availability: In the manufacturer's stock Price on request - + Recommended 79709 HC-75 Ca 9µm BULK Price on request 984 NEUTRAL TIPS 1000:5000 µl (250 pcs) Price on request 68008-22 TIP,10RACK,LR,PS,200UL Price on request