Product Description
VialMAX™ Screw-caps for 2mL Autosampler Vials, RED, Case of 1000 (10 packs of 100)
Red Screw Caps for 2mL Autosampler Vials, 9-425
When a tray holds standards, blanks, and unknowns side by side, a quick color cue prevents expensive mix-ups. VialMAX red screw caps make flagged samples easy to spot, and the preassembled septa mean there are no loose parts between you and the next injection.
No hidden fees, ever: free ground shipping, no handling fees, no surprise surcharges. Just the product and a clean invoice!
Specifications
| Spec | Detail |
|---|---|
| Color | Red |
| Diameter | 9mm |
| Thread Size | 9-425 |
| Cap Material | Polypropylene |
| Septa | Red PTFE / white silicone, preassembled |
| Packaging | Case of 1,000 (10 packs of 100) |
Key Features
- Preassembled septa saves prep time and eliminates assembly errors
- PTFE/silicone septa offers solvent resistance and a clean re-seal after injection
- 9-425 thread provides a secure, leak-resistant seal on standard 2mL vials
- Manufactured to consistent quality standards for reliable lab-to-lab performance
Recommended Applications
- HPLC and GC autosampler vial capping
- Sample storage and injection
- QC and analytical labs
- CRO sample workflows
- Pharmaceutical and environmental testing
Compatible With
Fits 9-425 threaded 2mL vials, including our VialMAX 2mL clear screw-top vials and amber screw-top vials. Browse more vials and caps.
Designed to be compatible with Agilent 5182-0722 red 9-425 screw caps with PTFE/silicone septa.
FAQ
What vials do these fit?
Standard 9-425 threaded 2mL autosampler vials.
What are the septa made of?
Red PTFE/white silicone, preassembled.
What is the red color for?
A quick cue to flag standards, blanks or priority samples in a tray.
What are the caps made of?
Polypropylene.
What comes in a case?
1,000 caps, packed as 10 packs of 100.




