20mm Aluminum Seals for Headspace and SPME
Enhance your laboratory techniques with our expertly crafted 20mm Aluminum Seals, perfect for headspace sampling and Solid Phase Micro-Extraction (SPME). Designed for optimal performance, these seals ensure secure closure and excellent compatibility with a variety of vials.
Key Features:
- Material: Durable aluminum offers robust sealing properties.
- Septa Options: Multiple septa types available including:
- 0.131" PTFE/Gray Butyl Rubber
- Gray PTFE/Butyl Rubber (Molded)
- 3mm Thick Clear PTFE/Blue Silicone (Ultra Low Bleed)
- Color: Sleek silver finish for a professional appearance.
- Compatibility: Specifically designed for 20 mL vials, making it an essential accessory for various analytical applications.
Specifications:
| SKU |
Septa Type |
Color |
Size |
Material |
Type |
Hole Diameter |
| 5110-20 |
10mil PTFE |
Silver |
20 mm |
Aluminum |
10mil PTFE |
N/A |
| 5140-20 |
0.131" PTFE/Gray Butyl Rubber |
Silver |
20 mm |
Aluminum |
0.131" PTFE/Gray Butyl Rubber |
N/A |
| 5142-20 |
Gray PTFE/Butyl Rubber, Molded |
Silver |
20 mm |
Aluminum |
Gray PTFE/Butyl Rubber, Molded |
N/A |
| 5150-20 |
0.125" PTFE/Silicone |
Silver |
20 mm |
Aluminum |
0.125" PTFE/Silicone |
N/A |
| 5150UL-20 |
3mm Thick Clear PTFE/Blue Silicone, Ultra Low Bleed |
Silver |
20 mm |
Aluminum |
Ultra Low Bleed |
N/A |
