FOCUSED ON ANALYTICAL GAS SYSTEMS Bulletin LFAGS-L

FOCUSED ON PURITY Offering a wide range of advantages over the traditional cylinder gas supply, gas generators are increasingly becoming the popular choice in many laboratories. In chemical sectors such as pharmaceuticals, polymer, environmental monitoring, CRO, and forensics, scientists rely upon specialized instruments for fast and accurate analysis of compound properties. A consistent, safe supply of high-purity make-up, carrier, and fuel gases is essential to ensure precise results in separation techniques such as gas chromatography. The challenge is to find a gas supply solution that meets...

Consistent, reliable purity Expert gas generation solutions Gas purity varies significantly from cylinder to cylinder, and impurities can be introduced via the pipeline during changeover. In contrast, on-site generators supply consistently high-purity gas, preventing variations in quality, and ensuring ultra-sensitive analysis, every time. With a history of expertise in gas generation, Parker is perfectly placed to support profitable operations in analytical science. Working with partners in laboratories across a range of sectors, our industry-leading solutions enable consistent accuracy through...

FOCUSED ON PERFORMANCE A safer choice High-pressure cylinders are inherently linked to safety issues – from the chance of injury through manual handling to the risk of gas leaks, which can make the atmosphere potentially explosive or deficient in oxygen. Gas generators from Parker are a safe alternative, thanks to leak detection technology with ‘auto shut off’ and integral alarms. They also operate at a fraction of the pressure and with low volumes of stored gas, further reducing the potential for harm. These generators eliminate many of the inconveniences of dependence on outside vendors, such...

Global support for your peace of mind We know that business continuity is vital to your work. That’s why we offer a comprehensive package of expert service, care, and maintenance across our complete analytical gas systems range, worldwide. From installation, scheduled maintenance, and in very rare cases, emergency assistance, wherever you are, you can trust Parker to give you complete peace of mind. Continuous supply, available on-demand Parker gas generators are engineered to transform standard compressed air into nitrogen at safe, regulated pressures, on demand, without operator attention....

Zero Air Generators HPZA Series 75-83NA & 76-98N100 • • • • Baseline Comparison Non-Hydrocarbon Free Fuel Air Supply Baseline of Beckman 400 Hydrocarbon Analyzer run with house compressed air as fuel air supply (Approx. 3 PPM THC air as sample), hydrogen fuel pressure 25 PSIG, fuel air pressure 15 PSIG, Sample flow 2300 CC/Min; 7.26.90 Produce UHP Zero Air from lab house compressed air supply Easy installation and operation Gas purity below 0.05 ppm Total Hydrocarbon Content (as methane) Increase the accuracy of analysis and reduce the cleaning requirement of the detector Qualitative SMART-Display...

Hydrogen Generators H2PEM Series H2PD Series Parker Hydrogen Generators are compact benchtop instruments engineered to produce ultra high purity nitrogen at flow capacities up to 1300 cc/min. • Produce a continuous on-demand supply of • Compact and reliable - only one square foot of bench space required • Designed to operate continuously, 24/7 • Certified for laboratory use by CSA, UL, IEC 1010, and CE mark • Safe - produce only as much gas as you need Gas Generator Selection Chart Flow Capacity H2PEM-100 • Fuel and carrier gas for GC’s • Reaction gas for ELCD’s • Reagent Gas for AED’s Hydrogen...

Nitrogen Generator with Research Grade Purity Model UHPN2-1100 The Parker UHPN2 Series Nitrogen Generator is engineered to transform standard compressed air into 99.9999% nitrogen, exceeding the specification of UHP cylinder gas. • Compact design frees up valuable laboratory floor space • Offers long term cost stability • Ideal for carrier gas applications This system can produce up to 1.1 lpm of UHP nitrogen gas of research grade purity. Nitrogen is produced by utilizing a combination of state -of-the art purification technologies and high efficiency filtration. Pressure swing adsorption removes...

Zero Nitrogen Generators for GC Carrier Gas and Makeup Gas Applications Parker Zero Nitrogen Generators are engineered to transform standard compressed air in to a safe regulated supply of 99.9995% pure nitrogen, with <0.1ppm of hydrocarbons. • Ideal for make-up and carrier gas applications including ECD • Available with integral oil free compressors with noise reduction technology • Integral compressors with standard economy mode: increasing compressor life and reducing running costs Typical applications include GC make up gas and carrier gas, including ECD (Electron Capture Detector), DSC (Differential...

Membrane Nitrogen Generators N2 Series NitroFlow Series Recommended, certified, tested, and used by all major LC/MS instrument manufacturers, Parker Membrane Nitrogen Generators are designed to supply single or multiple LC/MS instruments with dry nitrogen at purities of 99% to 99.5%. The generators can also be used for solvent evaporation as well as supplying dry nitrogen to analytical instruments. Applications • LC/MS • Solvent evaporation • Analytical instruments requiring nitrogen Nitrogen Generator Purity/Flow Chart Model Number Flow Capacity 1. With internal compressor. 2. Tri-Gas System;...

Parker TOC Gas Generators purify an existing compressed air supply in carrier/combustion gas for TOC instruments, eliminating the need to purchase expensive, inconvenient, high pressure cylinders of oxygen or nitrogen. Parker TOC Gas Generators utilize catalytic oxidation and pressure swing adsorption technologies to remove hydrocarbons to 0.1 ppm (measured as methane), CO2 to 1 ppm, and water vapor to 1 ppm (-100°F/-73°C dewpoint). Applications • Combustion/carrier gas for TOC’s • Supply gas for Total Organic Halogen Analyzers Baseline of Horiba CO2 analyzer: 100 psig to TOC-1250 to back pressure...