Product Description
Package certified standards in containers that keep them pure and stable until the moment of use. Glass ampules are flame sealed for a hermetic closure, protecting reference materials from evaporation, oxygen and contamination over long storage periods. They are a trusted format for reference material suppliers.
This listing is for Wheaton catalog number 176759: Standard Ampule, 7 mL, Case of 25. These 7 mL and 20 mL ampules are converted from Type I borosilicate glass tubing and conform to the hydrolytic resistance requirements in USP and EP 3.2.1. They offer consistently low background counts, which makes them well suited to packaging certified standards and other high-purity materials. Add it to your LIGHT LABS order alongside the rest of your glassware and closures.
Key Features
- Type I borosilicate – Meets USP and EP 3.2.1 hydrolytic resistance.
- Low background – Consistent low background counts.
- Hermetic seal – Flame sealing protects contents.
- Two sizes – 7 mL and 20 mL.
Specifications
| Catalog Number | 176759 |
| Brand | Wheaton (DWK Life Sciences) |
| Description | Standard Ampule, 7 mL |
| Sold As | Case of 25 |
| Glass Type | Type I Borosilicate |
| Standards | USP and EP 3.2.1 hydrolytic resistance |
| Capacity | 7 mL; 20 mL |
Available Options
Applications
- Certified reference standards
- High-purity reagents
- Long-term sample storage
- Radiochemical standards
