Product Description
Close off a flask completely when you need an airtight seal for storage, transport or media prep: these replacement plug seal caps fit NEST Erlenmeyer shaker flasks of the stated size. They are a simple way to restock closures for flasks that are autoclaved and reused.
This listing is for NEST catalog number 782925: Plug Seal Cap for 250 mL Erlenmeyer Flasks, Polypropylene, Case of 25 (25 x 1). The caps are molded from USP Class VI polypropylene with a solid, non-vented plug seal design. They are manufactured in a cGMP, ISO 13485 and ISO 9001 facility. Order it from LIGHT LABS alongside the rest of your NEST plastics and consumables.
Key Features
- Solid Plug Seal – Non-vented closure for leak-resistant storage and transport
- USP Class VI Polypropylene – Biocompatible, chemically resistant material
- Sized to Fit – Matched to specific Erlenmeyer flask neck sizes
- Restock Spares – Replace lost or worn caps on reusable flasks
Specifications
| Catalog Number | 782925 |
| Brand | NEST Scientific |
| Description | Plug Seal Cap for 250 mL Erlenmeyer Flasks, Polypropylene |
| Sold As | Case of 25 (25 x 1) |
| Fits | 250 mL Erlenmeyer Flasks |
| Units per Pack | 1 |
| Units per Case | 25 |
| Material | Polypropylene, USP Class VI |
| Cap Type | Plug seal (non-vented) |
Available Options
- 781925 – Plug Seal Cap for 125 mL Erlenmeyer Flasks, Polypropylene, Case of 25 (25 x 1)
- 785903 – Plug Seal Cap for 2L Erlenmeyer Flasks, Polypropylene, Case of 20 (20 x 1)
- 786903 – Plug Seal Cap for 3L Erlenmeyer Flasks and 2L/3L High Efficiency Erlenmeyer Flasks, Polypropylene, Case of 20 (20 x 1)
Applications
- Sealing flasks for media storage
- Closed transport of cultures and solutions
- Replacing caps on reused polycarbonate flasks
- Media preparation and mixing
