Produkty z kategorie Laboratorní plyny a generátory plynů - strana 1

Helium Saver™ od Watrex Praha šetří helium v GC/MS. Automaticky přepíná na dusík mimo měření, eliminuje chyby a snižuje náklady bez ztráty kvality analýz.

For applications requiring heating and cooling nitrogen, the Genius 1052 PSA nitrogen generator contains highly effective Pressure Swing Adsorption and Carbon Molecular Sieve technologies to deliver a clean nitrogen gas supply. Developed for GCxGC modulators, this model can be used for a wide variety of applications requiring similar nitrogen outputs.

The Precision Nitrogen and Nitrogen Trace generators have been developed to provide a constant and consistent source of nitrogen for detector make-up for GC applications, as well as headspace vial pressurization, purge and trap, tube conditioning for thermal desorption and sample preparation.

The Precision Nitrogen Headspace 250 has been conceived and custom-engineered to meet the gas requirements for Headspace Sampler instruments requiring higher gas pressure. Producing a renewable supply of Ultra High Purity Nitrogen, Peak's Nitrogen Headspace 250 is also capable of supplying UHP Nitrogen make-up gas.

The Precision Air Compressor is designed and engineered specifically to provide a dedicated, fully integrated compressed air source for Precision Nitrogen and Precision Zero Air gas generators. Housed within the same compact, stackable form factor as the generators, the Precision Air Compressor module can be added to any Precision stack - typically as the base unit - to give you a complete self-contained GC gas solution, even where no house supply is available.

The Precision Nitrogen Trace 1000 has been developed to provide a constant and consistent source of nitrogen for carrier, make-up and reference gas at trace detection levels for GC applications as well as for sample preparation. These generators are capable of delivering ultra high purity nitrogen, removing oxygen and moisture via Pressure Swing Absorption using Carbon Molecular Sieve technology, as well as removing hydrocarbons by means of catalytic oxidation to ensure maximum purity output.

The Precision Hydrogen generators are designed to provide the gas needed for detectors requiring hydrogen fuel gas, such as FID. One generator is capable of supplying multiple detectors, and are available in various flow rates to suit individual customer needs.

The Precision Hydrogen Trace 500 generator is designed primarily for GC carrier gas use, and can also be used for detectors requiring hydrogen fuel gas such as FID and FPD. One generator is capable of supplying multiple GC instruments.

The Precision Zero Air 7L/18L/30L is engineered specifically to provide flame support gas to multiple GC instruments. It provides up to 7/18/30 litres per minute of hydrocarbon free air, which is suitable to support your FID, FPD and NPD at both standard and trace detection limits.

The Precision Zero Air generators are designed specifically to supply clean, dry, hydrocarbon-free air to be used as flame support gas for GC at both standard and trace detection limits.