DURAN protect GL 45 laboratory bottle, 5000 ml, plastic-coated, without screw cap

DURAN® protect GL 45 laboratory bottle, clear, plastic-coated, without screw cap and pouring ring, 5000 ml DURAN® Original GL laboratory bottles have been the gold standard for multifunctional laboratory bottles since their introduction in 1972. The safety-coated version of the bottles combines the best of both worlds: nearly inert USP/EP Type I borosilicate glass 3.3 on the inside and a protective plastic layer on the outside. The bottles are formed from high-purity, clear glass, which is then provided with a PU plastic coating to reduce the risk of glass breakage and liquid splashes in the event of breakage. A combination of high-performance materials and 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 labelling field. The permanently printed batch identification (“Retrace Code”) on each bottle guarantees complete traceability of production. The safety coating meets the requirements of ASTM E1522 and is fully autoclavable at 121 or 134 °C. Special features and benefits: The coating provides scratch, leakage* and shatter protection* (* applies only to 5000 ml bottles and smaller) High resistance and long service life due to the coating Standardised GL thread and matched closure systems for a particularly tight seal and easy, clean pouring UV protection up to approx. 380 nm wavelength through the external coating Easy-to-read scale with graduation marks for measuring the contents Fired-in and therefore permanently durable white print The 10 and 25 ml sizes have a specially shaped 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, transport and shipping, liquid container