DURAN®, borosilicate glass 3.3, clear, with spout.

• Very good chemical resistance
• High temperature resistance
• Minimal thermal expansion, giving relatively high resistance to temperature changes

Graduated for approximate reading of contents and labelling area (213-1101, 213-1102 not graduated and without Retrace Code).

With printed Retrace Code (batch identification).

ISO 3819 (except 213-1115).