DWK Life Sciences DURAN™ Original Laboratory Bottle, Amber, with DIN 168-1 Thread, USP / EP (3.2.1) Light Transmission, Graduated

The gold standard for multifunctional glass laboratory bottles.

Product Code	Brand	Capacity (Metric)
11639918	DWK Life Sciences 218062951	150 mL
11699918	DWK Life Sciences 218065151	750 mL
11649928	DWK Life Sciences 218066953	3500 mL
13137256	DWK Life Sciences 218062454	100 mL
11689908	DWK Life Sciences 218061458	25 mL
11609928	DWK Life Sciences 218065451	1000 mL
11659918	DWK Life Sciences 218063656	250 mL
11679918	DWK Life Sciences 218064455	500 mL
11629928	DWK Life Sciences 218066353	2000 mL
11669928	DWK Life Sciences 218068654	10,000 mL
11609918	DWK Life Sciences 218061758	50 mL
15379849	DWK Life Sciences 218060856	10 mL
11659928	DWK Life Sciences 218067358	5000 mL

Description

DURAN™ Original GL laboratory bottles have become the gold standard of multifunctional laboratory bottles since their introduction in 1972. The bottles are moulded from high-purity, amber, USP/EP Type I DURAN™ borosilicate glass 3.3, renowned for its excellent thermal performance, and high resistance to chemical attack. A combination of high-performance materials and robust ISO 4796-1 design provides a long working life. The addition of a fused, external amber layer ensures that light sensitive contents are protected from the effects of photodegradation. The protection against ultra-violet light meets international USP/EP standards and lasts the lifetime of the bottle. The amber bottles feature an easy-to-read graduated volume scale, and marking field in permanent white enamel. Permanent Retrace Code on each bottle for manufacturing lot traceability. DURAN™ Original amber bottles are supplied with or without iconic blue polypropylene cap and drip-free pouring ring for use up to 140°C. All components are fully autoclavable at 121 or 134°C.

• Standardised GL-thread and matching cap system for particularly tight sealing and simple, clean pouring out
• UV protection up to approx. 500 nm due to external colouration
• The only external application of the colour ensures that internal surfaces have standard DURAN™ glass properties
• Very durable and chemically resistant amber colour
• Complete with blue screw cap (PP, integral lip seal) and pouring ring (PP) for drip-free pouring and clean, safe working
• Easy-to-read scale with graduation marks to estimate the content
• Fired-on, highly durable white ceramic print
• Sizes 10 and 25 ml with specially shaped glass edge for improved pouring out whereby an additional plastic pouring ring is not required

Specifications

• For Use With (Application): Preparation of light-sensitive materials; Storage of light-sensitive materials; Transport and shipping of light-sensitive materials; Autoclaving of media and reagents; Culturing vessel
• Includes: With screw cap and pouring ring from PP (blue)
• Material: Borosilicate Glass (3.3)
• Autoclavable: Autoclavable