Deltalab’s 50ml Security Screw Cap Containers are ultra clear polypropylene containers with yellow polyethylene caps and moulded graduations in millilitres.
Supplied uncapped with the caps and containers in the same box, these laboratory containers are ideal for the pneumatic transport of liquid samples, including those containing formalin, because they have a watertight closure. The cap, with an innovative shape, has a double closure. 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 dripping in case of liquid decanting.