Buck Scientific
TCD Filament (includes seal)
TCD Filament (includes seal)
Hotwires
Made of gold-sheathed tungsten, rhenium-tungsten, nickel and nickel alloy. Each provides specific performance characteristics such as corrosion resistance, oxidation resistance, catalytic reactions and sensitivity for use under different application conditions.
Thermistors
- Buck Scientific thermistor detector elements utilize the same mounts as hotwires.
- A thermistor is a thermally sensitive resistor having a high negative co-efficient of resistance.
- Thermistors have relatively low operating temperatures, and should not be used in hydrogen atmospheres.
- They have high sensitivity at low temperatures and can be used at sub-ambient temperatures.
filaments are tested before shipment. Most filaments are tested and matched in helium but can be matched in other gases on special request.
Couldn't load pickup availability
GC Accessories
GC graphite/Vespel sealing gasket
GC injection port split septum
Syringe for GC
Capillary-column chromatography
Inlet Septa for Gas Chromatography
Chromatographic column
Frequently Asked Questions
How can I contact you?
Feel free to call us T+86 189-6516-4839
or email sales@nwspec.com to:
• Place an order
• Ask for a quote
• Or if you have any other questions
You will always get a live person here at NWSPEC; never an automated system!
We are open from 6:00AM - 7:00PM Eastern Time, Monday - Friday.
Where can I find application notes?
If you have any questions regarding the application notes, or can't find the one you are looking for, please contact Sales at sales@nwspec.com
Do you have instructional manuals for your instruments to download?
Yes, we have instructional manuals for our instruments. They can be found on https://nwspec.com/pages/resource .
If you don't see the one you are looking for, please contact: sales@nwspec.com