DWK Life Sciences W216811 32 oz Btl,Type III Clr, PP Cap,PTFE Ln, WHEATON®, 12/Unit - 09-218 | Genesee Scientific DWK Life Sciences W216811 32 oz Btl,Type III Clr, PP Cap,PTFE Ln, WHEATON®, 12/Unit - 09-218 | Genesee Scientific