Chromatography

Case Studies

Metrohm's 850 Professional IC was chosen for a study into analysis of arsenic.

Arsenic analysis

Metrohm’s 850 Professional IC coupled to an Agilent 7700x ICP-MS was chosen for a study into analysis of  arsenic in prenatal and children’s dietary supplements.

Comment

GCs turning to hydrogen

Gas chromatographers "turning to hydrogen"

A growing number of laboratory analysts are now using ultra-high purity hydrogen when performing gas chromatography (GC), says Air Products.

Technical Article

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The reliable purification of hydrogen

Peak Scientific gas chromatography specialist Ed Connor explains the performance of palladium diffusers for use in the reliable purification of hydrogen.