Product Description
Open ampules cleanly without filing. A pre-scored neck lets users snap the ampule open with consistent force, saving time and reducing the risk of jagged breaks when preparing biological products, reagents or standards for use. They are a convenient format for both production and research labs.
This listing is for Wheaton catalog number 176782: Clear, Pre-scored Ampule, 20 mL, Case of 144. Ampules are converted from Type I borosilicate glass tubing and meet the USP and EP 3.2.1 hydrolytic resistance requirements. Clear sizes run from 1 to 20 mL and amber from 1 to 5 mL. They can be used in the gas phase of liquid nitrogen, stems can be pulled or tip sealed, and they can be sterilized by autoclave, dry heat or EtO. Order it from LIGHT LABS and keep your lab stocked with genuine DWK Life Sciences products.
Key Features
- Pre-scored neck – No filing needed to open.
- Low temperature use – Suitable for liquid nitrogen gas phase.
- Type I glass – Meets USP and EP 3.2.1.
- Clear or amber – Amber protects light-sensitive contents.
- Sterilizable – Autoclave, dry heat or EtO.
Specifications
| Catalog Number | 176782 |
| Brand | Wheaton (DWK Life Sciences) |
| Description | Clear, Pre-scored Ampule, 20 mL |
| Sold As | Case of 144 |
| Glass Type | Type I Borosilicate |
| Standards | USP and EP 3.2.1 hydrolytic resistance |
| Glass Color | Clear; Amber |
| Sterilization | Autoclave; Dry heat; EtO |
Available Options
- 176772 – Clear, Pre-scored Ampule, 1 mL, Case of 144
- 176776 – Clear, Pre-scored Ampule, 2 mL, Case of 144
- 176779 – Clear, Pre-scored Ampule, 5 mL, Case of 144
- 176780 – Clear, Pre-scored Ampule, 10 mL, Case of 144
- 176792 – Amber Pre-scored Ampule, 1 mL, Case of 144
- 176796 – Amber Pre-scored Ampule, 2 mL, Case of 144
- 176799 – Amber Pre-scored Ampule, 5 mL, Case of 144
Applications
- Biological product preservation
- Cryogenic storage
- Reagent and standard packaging
- Pharmaceutical samples
