In atomic absorption spectroscopy, an AA nebulizer, or AAS nebulizer, converts liquid samples into a fine aerosol mist for introduction into the atomization system. Each Agilent AA nebulizer is engineered for optimal aerosol generation, ensuring high sensitivity and precision.

The adjustable nebulizer used in the Agilent Mark 7 atomization system is integrated into the spray chamber assembly, featuring easily interchangeable capillary assemblies for simple, reduced-cost maintenance. Barrel nebulizers for older Agilent AA instruments that feature the Mark V or Mark VI atomization system are available in adjustable or Hi-vac models.

The performance of an AA nebulizer is determined by the capillary tubing fitted, which is available as either narrow or wide bore tubing. Supplies for refurbishing all AAS nebulizers include narrow and wide bore capillary tubing, AA nebulizer venturi, and capillary kits.