The LDPE driplok wash bottles feature the only venting system that dispenses solvent as efficiently as a standard wash bottle. This venting system consists of a valve specifically designed to allow volatile solvent vapors to escape but seals completely when in use to dispense a powerful, spatter-free jet of solvent. These easy to fill bottles are available labeled with hazard information, or blank with write on areas so that you can customize the bottle to fit your particular need. The LDPE wash bottles are sold in packs of either five of the same wash bottles in one bag, or in a variety pack consisting of one of each type of wash bottles shown in the image.