Agilent, 110654990, VGA cell support for Mark 7 burner

The Agilent VGA cell support for the Mark 7 burner is a dedicated mechanical accessory used in vapor-generation atomic absorption spectrometry. It positions and supports the VGA atomization cell relative to the Mark 7 burner, helping establish the geometry required for measurements of suitable hydride-forming elements. In a vapor-generation workflow, target analytes are converted to volatile species and transported toward the atomization region, where stable cell alignment is important for consistent optical absorption measurements. Use this support when configuring or servicing a compatible flame AAS system with a VGA accessory. Check the support for distortion, wear, or loosened fasteners, and confirm that the atomization cell is correctly seated before applying heat or initiating sample analysis. Improper positioning can affect the optical path and contribute to variable analytical sensitivity. This accessory does not contain the hydride-generation reagents, atomization cell, or burner itself.