The variety of duran® Laboratory bottles
The DURAN® evolutionary process is, like all others, characterized by
diversification and branching. At its core is the Original gl 45 laboratory
bottle, made of borosilicate glass 3.3 with easy-to-read scale and large
labelling field for easy marking, in fired-on, highly durable white ceramic.
Borosilicate glass 3.3 is an attractive material that offers inexhaustible
design possibilities. Very high chemical resistance, virtually inert behaviour,
transparency, a high usage temperature, minimal thermal expansion
and the resulting high resistance to thermal shock are its most significant
properties.
Since the introduction of the GL 45 laboratory bottle in 1972, DURAN®
bottles have been consistently developed and improved. A broad range
of high-quality products and systems is now available. The numerous
variants and the comprehensive original equipment from DURAN® allow
almost unlimited applications.
