DURAN® GLS 80® 500 ml brown wide-neck laboratory bottle, blue cap, pack of 10

DURAN® GLS 80® laboratory bottle, wide neck, brown, with screw cap and pouring ring, PP, blue, 500 ml The DURAN® GLS 80® wide-neck laboratory bottles are made from highly pure, clear USP / EP Type I borosilicate glass 3.3, moulded for its excellent thermal behaviour and high resistance to chemical influences. The wider opening enables easier access to the bottle for larger samples or materials such as granules, powders or viscous liquids. The use of fused, external brown colouring protects light-sensitive materials from the effects of photodegradation. Protection against ultraviolet light complies with international USP/EP standards and lasts throughout the entire service life of the bottle. The brown bottles feature an easy-to-read graduated volume scale and a permanently white enamel labelling area. The permanently printed batch identification (“Retrace Code”) on each bottle guarantees complete traceability of production. The brown DURAN® GLS 80® wide-neck laboratory bottles are supplied complete with or without the well-known blue polypropylene closure and drip-free pouring ring for use up to 140 °C. All components are fully autoclavable at 121 or 134 °C. Special features and benefits: The purely external brown colouring ensures unchanged DURAN® properties inside the bottle Long service life and good chemical resistance of the brown colouring Easy-to-read scale with graduation marks for measuring the contents Fired-in and therefore permanently durable white print Complete with blue screw cap (PP, integral lip seal) and pouring ring (PP) for drip-free removal and clean, safe working Fired-in and therefore permanently durable white print Complete with blue screw cap (PP, integral lip seal) and pouring ring (PP) for drip-free pouring and clean, safe working Application: Preparation of light-sensitive materials, storage of light-sensitive materials, transport and shipping of light-sensitive materials, culture vessel, storage of light-sensitive media and reagents, transport and shipping of light-sensitive media and reagents