DURAN® Original Laboratory Bottle, clear
with DIN 168-1 thread, graduated
- > complies with the standards in ISO 4796-1:2016 Laboratory glassware — Bottles — Part 1: Screw-neck bottles
- > Manufactured from 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
- > Retrace Code, and certificate for manufacturing lot traceability
- > Fired-on, highly durable white print
- > Suitable for long-term storage
- > Easy-to-read scale with graduation marks to estimate the content
Product Overview
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, clear, USP/EP Type I 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 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 GL bottles are supplied complete with 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.
with screw cap and pouring ring
Catalog No | Capacity (mL) | Thread | Diameter d (mm) | Height h (mm) | Remarks |
21801245F | 100 | GL 45 | 56 | 105 | – |
21801735F | 5000 | GL 45 | 182 | 335 | – |
21801295F | 150 | GL 45 | 62 | 115 | – |
21801865F | 10000 | GL 45 | 227 | 415 | – |
21801365F | 250 | GL 45 | 70 | 143 | – |
21801885F | 15000 | GL 45 | 268 | 450 | – |
21801445F | 500 | GL 45 | 86 | 181 | – |
21801915F | 20000 | GL 45 | 288 | 510 | – |
21801515F | 750 | GL 45 | 95 | 208 | – |
21801085F | 10 | GL 25 | 33 | 59 | Acceptance within ISO 4796 standard has been requested. With specially shaped glass edge for improved pouring out (so that an additional plastic pouring ring is not required). |
21801545F | 1000 | GL 45 | 101 | 230 | – |
21801145F | 25 | GL 25 | 36 | 74 | With specially shaped glass edge for improved pouring out (so that an additional plastic pouring ring is not required). |
21801635F | 2000 | GL 45 | 136 | 265 | – |
21801925F | 25000 | GL 45 | 316 | 545 | – |
21801175F | 50 | GL 32 | 46 | 91 | – |
21801695F | 3500 | GL 45 | 160 | 300 | – |