BRAND® PD-Tips II, non-sterile, 50mL, 25pcs Back Catalog number: 705718 Availability: In the manufacturer's stock Price on request - + Recommended 957 BLUE TIPS 200:1000 µl (1.000 pcs) Price on request 68008-12 TIP,10RACK,PS,200UL Price on request 79827 PRP-X110 7µm BULK Price on request