It is an ozone resistant glass bottle with a capacity of 250 ml.

It is vacuum and sterile.

It contains sodium citrate, which prevents blood clotting up to 150 ml.

It has a latex-free anti-allergic plug.

There are bacteria filter, transfusion set and butterfly inlet on the stopper.

Ozone contact parts are made of ozone-resistant PP (polypropylene), PE (polyethylene) and silicone material.