DURAN GL45 2000 ml laboratory bottle, without cap, clear glass, pack of 10

DURAN® Original GL 45 laboratory bottle, clear, without screw cap and pouring ring, 2000 ml DURAN® Original GL laboratory bottles have been the gold standard for multifunctional laboratory bottles since their introduction in 1972. The bottles are formed from high-purity, clear USP/EP Type I borosilicate glass 3.3, known for its excellent thermal behaviour and high resistance to chemical influences. A combination of high-performance materials and a robust ISO 4796-1 design ensures a long service life. The bottles feature an easy-to-read graduated volume scale and a permanently white enamel marking field. The permanently printed batch identification (“Retrace Code”) on each bottle guarantees complete traceability of production. All components are fully autoclavable at 121 or 134 °C. Special features and benefits: Standardised GL thread and matched closure systems for a particularly tight seal and easy, clean pouring; fired-in and therefore permanently durable white print; suitable for long-term storage. The 10 and 25 ml sizes have a specially formed glass rim for improved pouring, eliminating the need for an additional plastic pouring ring. Application: Autoclaving of media and reagents, preparation of media and reagents, sampling, culture vessel, storage of media and reagents, liquid container