Through significant investments in research and development, our laboratory gas generators are designed for a variety of analytical applications including LCMS, GC, FTIR, and NMR and have become the industry benchmark for quality and reliability. Not only do these gas generators exceed NFPA 50A & OSHA 1910.103 regulations and are the first gas generators to meet the toughest laboratory standards worldwide: CSA, UL, CE, and IEC 1010, they empower scientists to generate laboratory gases on-demand. Our comprehensive range of gas generation solutions meet laboratory requirements while delivering convenience, stability, reliability, and cost benefits you won't get using gas cylinders. With over 50,000 global installations, we are the laboratory gas generator supplier of choice.

We deliver solutions that are recognized as the gold standard of laboratory gas generators that include hydrogen generators, nitrogen generators, zero air generators, and more for a wide range of analytical instruments for various applications.
Our broad product offering includes hydrogen generators for GC, LCMS, and ICP, as well as zero nitrogen generators for makeup gas, GC gas stations, FID gas stations, high-purity nitrogen generators, LCMS tri-gas generators, low-flow nitrogen generators, mid-flow nitrogen generators, FT-IR purge gas generators, TOC gas generators, and ultra-dry air generators.
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For more than 30 years, we have been supplying the medical industry premier filtration solutions. Whether your concern is instrument sterilization or high-efficiency filtration, Parker has solution you are looking for. Providing superior, consistent performance, the Parker Balston product line will meet your filtration requirements and exceed your performance expectations. Offered in a variety of efficiencies, our industry-leading filter designs provide lower differential pressures and are available in custom designs or to meet the requirements of your specialty application. Learn more about our steam filters and disposable filter units (DFUs).
Steam Sterilizable Sterile Air Filters
Balston Disposable Filter Units
Original equipment manufacturers are very concerned with ensuring efficient removal of undesirable contaminates and producing consistent trouble free operation of their equipment.
The 23/75R Steam Filter contains a patented Microfibre ® Filter Cartridge in a rugged stainless steel housing designed especially for steam service. Included as standard items with the 23/75R Steam Filter are a stainless steel condensate drain and a high quality bleeder valve. The unit, as received, is complete and ready for installation.
Today the analytical lab and training institute has three Parker laboratory generators in continuous operation and recommends them as the gold standard of onsite laboratory gas generating solutions.
The customer ultimately purchased several Parker hydrogen generators, zero air generators, and TOC gas generators that not only streamlined their mobile operations but also to eliminated the risk of potential safety incidents.
The cutomer worked with a local Parker distributor to find the best solution for its facility. Installing a hydrogen generator reduced the company’s dependence on high-pressure cylinder and improve its production efficiencies.
The customer ultimately purchased Parker’s H2PEMD and H-MD hydrogen generators, along with HPZA zero air generator.
Parker installed two zero air generators to supply GC’s in both of their manufacturing sites. In addition, we cleaned up their on-site compressed air source that was lacking proper drying technology by installing two membrane air dryers ahead of the zero air generators.
The customer purchased two Parker hydrogen gas generators known for their esteemed reputation for performance and reliability.
Working with a long-time Parker distributor, a N2-240 Nitrogen Generator was specified and installed for gas nebulizing and a UHPN2-1100 was installed to provide the high-purity nitrogen.
After making a site visit, Parker recommendeda 2HAH-92T-M200X compressor dedicated to feed a HPZA-3500 Zero Air Generator. Additionally, a H2PEMPD-850-100 hydrogen gas generator was installed allowing the company to use hydrogen for both their fuel and carrier gas applications.

