DWK218063607

DURAN^® graduated amber laboratory bottle

bottle capacity 250mL, GL 45 thread, without screw cap and pouring ring, borosilicate glass 3.3 bottle

• UNSPSC-Code: 41121818

Eigenschaften

• Materialien: amber ; borosilicate glass 3.3 bottle
• Verbindung: joint threaded neck
• Leistungsmerkmale: autoclavable; graduated; without cap; without screw cap and pouring ring
• Verpackung: pack of 10 ea
• Hersteller/Markenname: DWK Life Sciences DURAN^® 218063607
• Flaschenkapazität: 250mL
• Flaschendurchm. × H: 70 mm × 138 mm
• Fitting: GL 45 thread

Beschreibung

Allgemeine Beschreibung

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.

Anwendung

DURAN^® graduated laboratory bottles are suitable for the storage of reagents, chemicals, solutions, tissue culture media, and more.

Leistungsmerkmale und Vorteile

• Manufactured from ambered DURAN^® borosilicate glass 3.3. DURAN^® is a neutral glass, classified as a Glass Type I according to USP <660>, EP (3.2.1) and JP <7.01>, and meets ASTM E438, Type I, Class A requirements
• Standardised GL-thread and matching cap system for particularly tight sealing and simple, clean pouring out
• USP <660> (Spectral Transmission) and EP (3.2.1) compliant. Less than 10% spectral transmission between 290 nm and 450 nm.
• 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

Rechtliche Hinweise

DURAN is a registered trademark of DWK Life Sciences