Product Description
A standard 8-425 autosampler vial remains one of the most widely used formats in chromatography. These 12 x 32 mm vials, with matching caps, septa and limited volume inserts, let labs build a complete, compatible sample setup from one source.
This listing is for Wheaton catalog number 225260: Standard Opening Vials 12 x 32mm, Limited Volume Inserts, Glass With Bottom Spring, 0.1mL, Case of 100. Vials are made from clear or amber Type I borosilicate glass with an 8-425 thread. Preassembled open top caps include black polypropylene with a PTFE/silicone liner and natural polypropylene with a 10 mil septum. Glass limited volume inserts are offered with a bottom spring or flat bottom. Vials are packed 100 per shelf pack and 10 packs per case. LIGHT LABS ships genuine DWK Life Sciences products with knowledgeable support from our Englewood, Colorado team.
Key Features
- 8-425 thread – Standard finish fits common autosampler caps.
- Preassembled caps – Caps and septa arrive ready to use.
- PTFE/silicone liner – Chemically resistant seal for organic samples.
- Insert options – Spring or flat bottom glass inserts.
- Clear or amber – Amber protects light-sensitive samples.
Specifications
| Catalog Number | 225260 |
| Brand | Wheaton (DWK Life Sciences) |
| Description | Standard Opening Vials 12 x 32mm, Limited Volume Inserts, Glass With Bottom Spring, 0.1mL |
| Sold As | Case of 100 |
| Material | Type I borosilicate glass |
| Vial size | 12 x 32 mm |
| Thread | 8-425 |
| Cap | Black or natural polypropylene, open top |
| Septa | PTFE/silicone; 10 mil septum |
| Color | Clear; amber |
Available Options
- 240602 – Preassembled Open Top Caps and Septa, Black Polypropylene Cap With PTFE / Silicone Liner, Case of 100
- 242245 – Preassembled Open Top Caps and Septa, Natural Polypropylene Cap, With 10 mil Septa, Case of 1,000
- 225350-531 – Standard Opening Vials 12 x 32mm, Limited Volume Inserts, Glass With Flat Bottom, 0.25mL, Case of 1,000
- W225900 – Standard Opening Vials 12 x 32mm, Clear, Case of 1,000
- W225910 – Standard Opening Vials 12 x 32mm, Amber, Case of 1,000
Applications
- HPLC autosampler analysis
- GC sample injection
- Sample storage
- Routine QC testing
