4oz, 6oz & 8oz available High density polyethylene, suitable for many solvents... Material of mechanical Pump: Stainles Detailed Product Description 1.Anti-Static generating & humidity independen2.the anti-static alcohol bottle do not chemically react with such solvents as carbinol, MEK or alcohol3.Special design to avoid the liquid reflux4.Suitable for medical & industry useMade of plastic and ...