Security container, 20 ml PE cap
Ultra clear polypropylene containers with yellow polyethylene cap. They have moulded graduations in ml. Supplied uncapped with the caps and containers in the same box. Ideal for the pneumatic transport of liquid samples, including those that have phormaline, because they have a watertight closure. The cap, with an innovative inner shape, has a double closure. (see the figure). The base and the cap are ribbed so the handling with gloves is comfortable and reliable. There is a ring in the upper part of the body, in order to avoid the dripping in case of liquid decanting. For other cap colours (blue, orange, magenta), ask for the minimum order quantities.