Product Description
When bottles go through 134 C autoclave cycles or dry heat ovens, a standard polypropylene cap can deform. This bottle ships with a high temperature closure system so the whole assembly can be sterilized together without worry.
This listing is for DURAN catalog number 218012417: Original GL 45 Laboratory Bottle, clear, with high temperature screw cap (PBT, red) and pouring ring (ETFE, red), 100 mL. The borosilicate glass 3.3 bottle, a Type I neutral glass, comes with a red PBT screw cap lined with PTFE-faced silicone and a red ETFE pouring ring. All components can be autoclaved at 121 or 134 C and dry-heat sterilized up to 180 C. Each bottle carries a permanent Retrace Code for lot traceability and a graduated scale. LIGHT LABS ships genuine DWK Life Sciences products with knowledgeable support from our Englewood, Colorado team.
Key Features
- High temperature closure – Red PBT cap and ETFE pouring ring included.
- Dry heat capable – All components suitable up to 180 C.
- Autoclavable at 134 C – Withstands demanding sterilization cycles.
- PTFE-faced liner – Silicone liner with PTFE face for an inert seal.
- Lot traceability – Permanent Retrace Code with certificate download.
Specifications
| Catalog Number | 218012417 |
| Brand | DURAN (DWK Life Sciences) |
| Description | Original GL 45 Laboratory Bottle, clear, with high temperature screw cap (PBT, red) and pouring ring (ETFE, red), 100 mL |
| Sold As | Each |
| Material | Borosilicate glass 3.3 |
| Glass type | USP/EP/JP Type I; ASTM E438 Type I, Class A |
| Thread | GL 45 (DIN 168-1) |
| Cap | PBT, red, with PTFE-faced silicone liner |
| Pouring ring | ETFE, red |
| Autoclavable | Yes, 121 or 134 C |
| Dry heat sterilization | Up to 180 C |
| Graduated | Yes |
Applications
- Dry heat sterilization
- High-temperature autoclaving
- Pharmaceutical media prep
- Storing hot liquids
