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. The gold standard for multifunctional glass laboratory bottles.
With DIN 168-1 Thread Graduated
- 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
Specifications
Catalog No | Capacity (mL) | DIN Thread (GL) | d Diameter (OD) (mm) | h Height (mm) | Remarks |
---|---|---|---|---|---|
218010851 | 10 | GL 25 | 36 | 50 | 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.) |
218011453 | 25 | GL 25 | 36 | 70 | With specially shaped glass edge for improved pouring out (so that an additional plastic pouring ring is not required.) |
218011753 | 50 | GL 32 | 46 | 87 | |
218012458 | 100 | GL 45 | 56 | 100 | |
218012955 | 150 | GL 45 | 62 | 110 | |
218013651 | 250 | GL 45 | 70 | 138 | |
218014459 | 500 | GL 45 | 86 | 176 | |
218015155 | 750 | GL 45 | 95 | 203 | |
218015455 | 1000 | GL 45 | 101 | 225 | |
218016357 | 2000 | GL 45 | 136 | 260 | |
218016957 | 3500 | GL 45 | 160 | 295 | |
218017353 | 5000 | GL 45 | 182 | 330 | |
218018658 | 10000 | GL 45 | 227 | 410 | |
218018855 | 15000 | GL 45 | 268 | 445 | |
218019157 | 20000 | GL 45 | 288 | 505 | |
218019251 | 25000 | GL 45 | 316 | 545 |
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