Agilent Blue screw caps,PTFE/red sil septa,500pk 5185-5820
The Agilent 5185-5820 is a pack of blue 12 mm polypropylene screw caps supplied with bi-layer PTFE/red silicone septa for use with 2 mL screw vials; the product is sold as 500 caps per pack. These closures are intended to provide a sealed, chemical-resistant interface for sample containment and injection in GC and LC workflows and are offered for compatibility with Agilent and other major instrument brands.
Key Features:
- Cap color: Blue.
- Cap material: Polypropylene (PP).
- Cap size: 12 mm (screw cap).
- Septa: Bi-layer PTFE / red silicone (not pre-slit).
- Thread size: 9-425; product type: Caps & septa.
Advantages:
- Bi-layer PTFE/red silicone septa provide an inert contact surface and broad chemical resistance, helping reduce sample adsorption and contamination.
- Designed for GC and LC applications, enabling direct use in common chromatographic sample workflows.
- Compatible with multiple instrument vendors (Agilent, Perkin Elmer, Shimadzu, Thermo, Varian/Bruker), simplifying cross-platform inventory.
- Supplied as a 500‑piece pack for routine laboratory throughput and bulk replacement needs.
Product Details
Overview
| Model | |
|---|---|
| Product Type | Consumables |
| Part Number | 5185-5820 |
| Brand | Agilent Technologies |
| Gross Dimensions (WxDxH cm) | |
| Net Dimensions (WxDxH cm) | |
| Gross Weight (kg) | |
| Net Weight (kg) |
Specifications
| Certified | No |
|---|
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