PerkinElmer

Ultrasonic Nebulizers

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The CETAC U-5000AT+ and U-6000AT+ Ultrasonic Nebulizers expand the analytical capacity of your ICP-OES or ICP-MS instrument by increasing your sample introduction efficiency. With this increased efficiency, you can typically expect an improvement of detection limits by a factor of ten.

Ultrasonic Nebulizers use mechanical forces from an oscillating transducer to break a liquid sample stream into very small droplets with a relatively uniform droplet size. Because the formation of this fine aerosol is so efficient, a desolvation system consisting of a heated tube and a condenser is placed after the nebulization chamber to remove most of the water.

The U-6000AT+ adds a third desolvation stage (membrane desolvation) which effectively removes water vapor from the aerosol stream. This eliminates the principal source of oxygen and hydrogen from the ICP improving detection limits for elements such as calcium (Ca), iron (Fe), and potassium (K).

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U5000AT+ Ultrasonic Nebulizer System, 230 V, 50/60 Hz

The U5000AT+ Ultrasonic Nebulizer, 230 V, 50/60 Hz, offers up to 10x lower detection limits for ICP-AES and ICP-MS versus a conventional pneumatic nebulizer.

U5000AT+ Ultrasonic Nebulizer System, 115 V, 50/60 Hz

The U5000AT+ Ultrasonic Nebulizer, 110V, 50/60 Hz, offers up to 10x lower detection limits for ICP-AES and ICP-MS versus a conventional pneumatic nebulizer.

U6000AT+ Ultrasonic Nebulizer System, 115 V, 50/60 Hz

The U6000AT+, 115V, 50/60 Hz, adds a membrane desolvation module to the standard U5000AT+ Ultrasonic Nebulizer for improved reduction of solvent-based interferences, particularly for volatile organic solvents. With the membrane module connected, the result is a 2x to 5x enhancement of analyte signal versus a standard pneumatic nebulizer.

U6000AT+ Ultrasonic Nebulizer System, 230 V, 50/60 Hz

The U6000AT+, 230V, 50/60 Hz, adds a membrane desolvation module to the standard U5000AT+ Ultrasonic Nebulizer for improved reduction of solvent-based interferences, particularly for volatile organic solvents. With the membrane module connected, the result is a 2x to 5x enhancement of analyte signal versus a standard pneumatic nebulizer.

"Ultrasonic Nebulizers" 1-4 of 4 Products and Services