Laboratory Equipment

28mm Black aluminium screw cap with inner disc for bottles or containers with PP28 screw top neck Food quality The lid has an inner disc of expanded polyethylene (EPE) that makes it easy to seal tightly, without leaking or losing its contents. Closing without seal

Black PP28 Flip-top cap for PP28 screw-on plastic bottle. Manufactured from high quality polypropylene (PP) plastic, this cap ensures a tight and durable seal. The integrated hinge facilitates easy and convenient access to the contents of the bottle, adding practicality to the process of applying tonic or other liquid products. The closure of this container allows a liquid to be dispensed drop by drop. When using a plastic bottle, a gentle squeeze is all that is needed to dispense the product. We do not recommend its use with a glass bottle; if it is to be used, it should be slightly shaken to extract the liquid, although the output will be dropped by drop and uncontrolled. The outer height is 24.4 mm and with an outer diameter of 31.2 mm.

Complete dropper assembly with 140 mm glass pipette, teat and PP28 screw cap with tamper-evident seal Closure for our glass syrop bottles, PP28 screw and 250 ml capacity. More information in the description and data sheet.

White aerosol spray screw cap for PP28 screw bottles or Glass Sirop Bottles and is made of polypropylene plastic. The length of the spray cover is 290 mm. The length of dip tube is 235 mm and to be cut to adapt the length to the height of the bottle. The atomizer spray includes a clear plastic over cap to protect from accidental pushes.