Standardised GL-thread and matching cap system for practicularly tight sealing and simple, clean pouring out. The only external application of the colour ensures that internal surfaces have standard DURAN glass properties.
Very durable and chemically resistant amber colour. Easy-to-read scale with graduation marks to estimate the content. Fired-on, highly durable white ceramic print. Sizes 10 and 25 ml with specially shaped glass edge for improved pouring out whereby an additional plastic pouring ring is not required.