Impurity Analysis in Bulk Gas
High-purity gas is necessary in industries such as chemical, medical, and foods. Precisely controlled GC enables identification and quantitation of a trace amount of impurities in bulk gas. If the gas resources in a factory consist of multiple lines, a sample line selector SLS-2020 can be utilized to switch sample lines automatically, allowing a single GC to analyze all samples.
Analytical Example: Impurities in He
Impurities in He can be measured with a single analysis. This example shows an analysis with PDHID.
Target compounds | Concentration |
H2 | 100 ppb |
O2 | 100 ppb |
N2 | 100 ppb |
CO | 100 ppb |
CH4 | 100 ppb |
CO2 | 100 ppb |
Chromatogram (Detector: PDHID)
GC-2014 system is also available for some applications.
News / Events
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Ecology Simulation for GC is now available
This Simulator provides a comparison of the running cost and CO2 emissions savings between Shimadzu’s new GC models and previous conventional GC models. Replacing your Shimadzu GC with a newer model can realize savings and reduce CO2 emissions.
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Shimadzu has released the Brevis™ GC-2050
"Smaller, simpler, and easier to use – without compromising performance." That’s the demand from analysts. And that’s why Shimadzu developed the Brevis GC-2050. This new space-saving GC delivers uncompromising analytical performance in a modern yet rugged design, easily meeting the analysis needs of laboratories in a range of industries.
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Latest issue of Shimadzu Journal, featuring Forensics / Toxicology, has come out.
This issue focuses on "Forensics / Toxicology", an area where science and technology are particularly important and needed. It starts with two customer interviews.
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Air
Shimadzu provides analytical equipment and solutions that can monitor not only the atmospheric environment, but also indoor working environments and direct emission sources. Here are some examples of measurements of inorganic and organic components in the air and indoor environment.
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Cosmetics and Personal Care Products
The environment surrounding cosmetics and personal care products is changing. In addition to serving the original aesthetic purpose, cosmetics are required to be environmentally friendly and impart no adverse effects on animals.
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Shimadzu has released GC Driver Ver. 2.3 with Thermo Scientific™ Chromeleon™ Compatibility
Chromeleon chromatography data systems can now be used to control AOC-30 autoinjectors in Shimadzu Nexis™ GC-2030 systems and perform packed column analysis.