Buck Scientific
Arsenic (As) Hollow Cathode Lamp 1.5" Uncoded
Arsenic (As) Hollow Cathode Lamp 1.5" Uncoded
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| Buck Scientific tests each hollow cathode lamp at our Norwalk CT manufacturing facility on the new Atomic Absorption spectrometers before shipping them out to customers. All lamps have a 6 month warranty against manufacturer defect.* (With the exception of Selenium hollow cathode lamps, they have a 2 month warranty due to the volatility of Selenium) |
Compatibility
Buck Hollow cathode lamps work with all brand of Atomic absorption spectrometer with the exception of PerkinElmer.
Arsenic Primary Line: 193.7 nm
Slit Setting: 7
- Longer life due to Low operating current
- High intensity light output, resulting in low signal-to-noise ratio, and excellent performance
- Enhanced sensitivity for great results, even with difficult samples
High Intensity
Our lamps are specially designed to emit high intensity at the recommended operating current, resulting in low Signal-to-Noise ratio and excellent performance.
Low Operating Current
Our lamps may be operated at only half of the instrument manufacturer's recommended current for sufficient intensity, resulting in long lifetime of the lamps.
| Category | Data |
| Glowing starting voltage: | 300 V |
| Radiation stability: | 1% over 30 minutes |
| Size: 1.5" lamps | Diameter: 38 mm, Length: 160 mm |
| Part #: | 4103 |
Quality Control
Buck utilizes Total Quality Control (TQC) to monitor, control and inspect every single step of the hollow cathode lamp manufacturing process. The materials are carefully selected in our manufacturing to avoid spectral interference from fill gas or impurities in the cathode material.
- EPA Method - 206_2 - Arsenic Atomic Absorption spectrometer - Furnace Technique.pdf
- EPA Method - 206_4 - Arsenic colormetric.pdf
- EPA Method - 206_5 - Arsenic Sample Digestion Prior to Hydride analysis.pdf
- EPA - method - 206_3 - Arsenic AA - Gaseous-Hydride.pdf
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