Precision Nitrogen Trace Generator
Precision Nitrogen Trace Analysis Solution Gas Generator.
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Good and consistent
Dynamic Vapour Sorption testing
Had it for about two years and no problem so far working around the clock. Good value for money and replaced the need for cumbersome compressed nitrogen tanks.
Review Date: 8 Dec 2025 | PEAK Scientific Instruments
Highly recommended in the lab
Shimadzu Triple Quad
We have had these units for 3+ years now and have not had any issue arise that could not be solved. Very satisfied with the products and we will continue to purchase these as time goes on.
Review Date: 29 Oct 2025 | PEAK Scientific Instruments
Highly recommended
Environment
Easy to use, quite, compact, very impressive customer service.
Review Date: 20 Dec 2024 | PEAK Scientific Instruments
The product is good value for money.
Using carrier gas for gas chromatography
The system is compact and looks good. The quality of gas is highly pure as we are getting FID signal below 12 mV . Improved baseline. easy to handle. and excellent service support.
Review Date: 22 Mar 2023 | PEAK Scientific Instruments
Should have bought one of these years ago!
Pharmaceutical analysis
High quality gas from a high quality gas generator. Perfect for GC carrier gas and make-up gas. Far more convenient and safer than handling cylinders.
Review Date: 18 Nov 2021 | PEAK Scientific Instruments
Manufacturer's Response
Thank you for your review, Steven. We're delighted you've had such a great experience with your generator and found a reliable alternative to gas cylinders for your GC.
Precision Nitrogen Trace has been developed to provide a constant and consistent source of zero nitrogen for carrier and detector gas for GC applications.
These generators are capable of delivering ultra high purity nitrogen, removing oxygen and moisture via Pressure Swing Adsorption technology, as well as removing hydrocarbons by means of catalytic oxidation to ensure maximum purity output. As with all Precision Series generators, Nitrogen Trace models benefit from a compact and modular, stackable design, minimizing the total footprint required for GC gas supply, and providing fl exibility to add or remove modules as your laboratory requirements evolve over time.
PEAK offer 3 Nitrogen Trace models offering 250cc/min and 600cc/min and 1000cc/min at 80 psi /5.5bar and purity levels of 99.9995%.
Features & Benefits:
- Suitable for Carrier Gas and Make Up Gas at trace detection limits
- Generates Zero Nitrogen on demand from compressed air
- Regenerative CMS columns remove Oxygen and moisture
- Catalyst chamber to remove Hydrocarbons (as methane) to <0.05ppm
- Ultra-fast start-up time
- Minimum maintenance with an annual filter change
- Small and stackable
Blood Alcohol Content Analysis using Nitrogen Carrier Gas
Alcohol consumption can seriously affect the ability of a driver to operate a vehicle and blood alcohol content (BAC) directly correlates with this impairment. Usually, blood alcohol content is analyzed using helium as a carrier gas but with shortages and increases in cost, alternative gases are being employed. In this application note, nitrogen is used as a carrier gas for headspace GC with FID detection.
Peak Scientific Service and Support
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Precision Nitrogen Generators from Peak Scientific
Precision Nitrogen has been developed to provide a constant and consistent source of nitrogen for detector make-up gas at standard/typical detection levels for GC applications, as well as headspace vial pressurization, purge and trap, tube conditioning for thermal desorption and sample blow down. These generators are capable of delivering high purity nitrogen, removing oxygen and moisture via Pressure Swing Adsorption and Carbon Molecular Sieve technology.
As with all Precision series generators, nitrogen models benefit from a compact and modular, stackable design, minimizing the total footprint required for GC gas supply, and providing flexibility to add or remove modules as your laboratory requirements evolve over time.
Helium shortage 2.0 and the alternatives for gas chromatography
In this guest editorial, Dr. Ed Connor discusses the options available to GC labs looking to end or reduce helium consumption
Peak Scientific Introduces Nitrogen Trace 1000 to its Precision series of Laboratory Gas Generators.
Peak Scientific Introduces Nitrogen Trace 1000 to its Precision series of Laboratory Gas Generators.
