Product Description
Light-sensitive reagents and samples stay protected under vacuum or modest pressure in this amber, pressure-rated bottle. It combines UV and visible light shielding with reinforced walls, so a single bottle can handle filtration, degassing and storage of photosensitive solutions.
This listing is for DURAN catalog number 218165409: pressure plus+ GL 45 Laboratory Bottle, amber, without screw cap and pouring ring, 1000 mL, Case of 10. The amber color is applied to the outside only, leaving the inner surface with standard borosilicate 3.3 properties. Spectral transmission is under 10 percent from 290 to 450 nm, meeting USP <660> and EP 3.2.1. The bottle is rated from -1 bar to +1.5 bar gauge, graduated, GL 45 threaded and supplied without cap, in 100 to 1000 mL sizes. LIGHT LABS supplies the complete DWK Life Sciences line, including Kimble, Wheaton and DURAN labware.
Key Features
- Light protection – Less than 10 percent transmission between 290 and 450 nm shields photosensitive contents.
- Exterior-only coloring – Inner surfaces retain standard borosilicate glass properties.
- Certified pressure range – Rated from -1 bar vacuum to +1.5 bar gauge.
- Durable coating – Long-life coloring resists wear in routine use.
- ISO 4796-1 compatible – GL 45 thread fits standard caps, connection caps and accessories.
Specifications
| Catalog Number | 218165409 |
| Brand | DURAN (DWK Life Sciences) |
| Description | pressure plus+ GL 45 Laboratory Bottle, amber, without screw cap and pouring ring, 1000 mL |
| Sold As | Case of 10 |
| Material | Amber borosilicate glass 3.3 |
| Thread | GL 45 (DIN 168-1) |
| Pressure range | -1 bar to +1.5 bar gauge |
| Light transmission | Less than 10% between 290 and 450 nm |
| Standards | USP <660> spectral transmission; EP 3.2.1 |
| Graduated | Yes |
| Closure | Supplied without screw cap and pouring ring |
| Autoclavable | Yes |
Available Options
- 1094367 – pressure plus+ GL 45 Laboratory Bottle, amber, without screw cap and pouring ring, 250 mL, Case of 10
- 1094368 – pressure plus+ GL 45 Laboratory Bottle, amber, without screw cap and pouring ring, 500 mL, Case of 10
- 218162403 – pressure plus+ GL 45 Laboratory Bottle, amber, without screw cap and pouring ring, 100 mL, Case of 10
Applications
- Storing light-sensitive reagents
- Vacuum filtration of photosensitive solutions
- HPLC mobile phase reservoirs
- Pressurized transfer of sensitive media
