DWK Life Sciences W242427-A 15 mm Extend Control Dpr Tip, LDPE PPl, WHEATON®, 1000/Unit - 09-1508 | Genesee Scientific DWK Life Sciences W242427-A 15 mm Extend Control Dpr Tip, LDPE PPl, WHEATON®, 1000/Unit - 09-1508 | Genesee Scientific