Laboratory bottles, narrow neck, with or without screw cap
Borosilicate glass 3,3, GL 45 threaded, with or without scew cap.
- Very good chemical resistance
- High temperature resistance
- Minimal thermal expansion, giving relatively high resistance to temperature changes
Round, with graduation, DIN GL 45 thread, ETFE pouring ring and autoclavable red PBT screw cap (temperature resistance up to 180 °C) with PTFE coated silicone gasket.
: In compliance with DIN ISO 4796 - 1 standards.