DURAN®, borosilicate glass 3.3, amber, without or with pouring ring and screw cap.
Very good chemical resistance, high temperature resistance
Minimal thermal expansion, giving relatively high resistance to temperature changes
Purely external application of the colour ensures unchanged DURAN® properties on the interior
Glass Type I according to USP, EP and JP
Amber glass meets USP 671 and Eur. Ph. 3.2.1. for protection against UV light
Round, with graduation and DIN thread.
With printed Retrace Code (batch identification).
With specially shaped glass rim for improved pouring; no additional pouring ring is needed.
Ring-shaped reinforcement on the bottle shoulder makes the filling line of the nominal volume visible.
Certifications: ISO 4796-1