Impurity Analysis Bulk Gas
Product Details:
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