Pyrex® 1003 series, heavy-duty, low form beakers from SciLabware
Designed to provide high mechanical strength and increase the working life when used under harsh conditions. Have a reinforced rim plus a thicker wall and heavier base than the normal glass beaker. All capacities have a spout, marking spot and approximate graduations. Pyrex® borosilicate glass conforms to the following standards:
ISO 3585, DIN 12217 - Type 3.3 borosilicate glass
ASTM E-438 Type 1 - Class A borosilicate glass
US Pharmacopoeia - Type 1 borosilicate glass
European Pharmacopoeia - Type 1 glass
Further technical details are available on request.