Product Description
Caps that arrive already on the vial keep interiors clean and save a sorting step during setup. These 20 mL scintillation vials ship fully assembled, ready to fill and count with minimal handling, and they help reduce the risk of dust or debris entering vials before use.
This listing is for Kimble catalog number 74507-20: 20 mL Glass Scintillation Vial, 24-400 GPI Finish, Cork-backed Foil, Case of 500. Vials are converted from Type I, 33 expansion borosilicate glass tubing with a 24-400 GPI finish. This item has a urea cap with a cork-backed foil liner already attached. Vials are packed 100 per tray, five trays per shrink-wrapped case. LIGHT LABS ships genuine DWK Life Sciences products with knowledgeable support from our Englewood, Colorado team.
Key Features
- Caps attached – Vials arrive clean and ready to use.
- Type I borosilicate – Uniform 33 expansion tubing glass.
- Foil-lined urea cap – Cork-backed foil liner.
- 24-400 finish – Standard GPI thread.
Specifications
| Catalog Number | 74507-20 |
| Brand | Kimble (DWK Life Sciences) |
| Description | 20 mL Glass Scintillation Vial, 24-400 GPI Finish, Cork-backed Foil |
| Sold As | Case of 500 |
| Material | Type I borosilicate glass tubing, 33 expansion |
| Capacity | 20 mL |
| Thread | 24-400 |
| Cap | Urea with cork-backed foil liner, attached |
| Packaging | 100 vials per tray, 5 trays per case |
Applications
- Liquid scintillation counting
- Radiolabeled sample analysis
- Sample storage
- Environmental testing
