Tub PTFE 2.9x2x** Back Catalog number: 20912 Manufacturer: Hamilton Availability: In the manufacturer's stock Price on request - + Recommended 20907 Tub PTFE GA7x** Price on request N 1666-08 BOLA Filter Adapters for Syringes, PTFE, 13mm Price on request 1708-76 300 µL Seal Kit Price on request