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 Overview

The Teledyne CETAC Aridus3 Desolvating Nebulizer System is a specialized liquid sample introduction accessory for inductively coupled plasma mass spectrometry (ICP‑MS). The Aridus3 can enhance analyte sensitivity up to 10 times or more ​​​and can greatly reduce solvent-based interferences such as oxides and hydrides.​ Download the Prod​uct Brochure​​ for additional information.

Benefits

  • Analyte sensitivity enhanced up to 10 times or more, depending on liquid sample uptake rate

  • Low-volume sample uptake rates of 50, 100, or 200 microliters/min, preserving valuable sample

  • C-Flow PFA nebulizer with integrated autosampler probe for use with Teledyne CETAC ASX-112FR MicroAutosampler

  • Heated PFA spray chamber for higher sample transport efficiency

  • Both PFA nebulizer and PFA spray chamber are behind a secured door to alleviate electrostatic effects

  • Inert fluoropolymer membrane for resistance to acids (including HF) and low oxide and hydride levels

  • Built-in mass flow controllers (MFCs) for precise setting of Ar sweep gas and N2 ​addition gas

  • Convenient computer software control of spray chamber temperature, membrane oven temperature and both Ar sweep gas and N2 ​addition gas allows remote tuning if the Aridus3 is placed in a clean enclosure

  • New Flow Saver software application allows the user to turn off Ar and N2 gas flows after completion of an overnight run, saving valuable gases​

  • New removable membrane heater block for ease of cleaning or replacement​

 Video

 Specs

Spec​ification Title Specification Details
Nebulizer C-Flow PFA; 50, 100 or 200 µL/min
​Spray Chamber ​PFA with pumped drain
     Temperature​​      110°C
​Desolvating Membrane​ ​Fluoropolymer
     Ar Sweep Gas      0.00 to 12.00 L/min
​     N2 Addition Gas ​     0.0 to 50.0 mL/min
​​     Input Pressure (Ar and N2) ​​     75 to 125 psi (5.2 to 8.6 bar)
     Temperature:      ​140°C
Voltage
120 VAC +/- 10%, 50/60 Hz, 6A 
220 VAC +/- 10%, 50/60 Hz, 3A​
​Computer Requirements
​Windows 7 / Windows 10 (32 bit or 64 bit)
.Net 4.6 (included on CD or Windows 10)
Minimum 2GB RAM
One available serial or USB port
​Dimensions (W x H x D) 33.7 cm x 19.2 cm x 52.0 cm
Weight 11.8 kg (26 lbs)
Optional
QuickWash3 Rapid Washout Accessory

 Application Areas

  • ​Geology
  • Semiconductor
  • Pharmaceutical
  • Clinical​

 Contact Us

​​Contact us using an​y of the methods below for more information on this or other Teledyne CETAC products.

Email: cetacsales@teledyne.com

Toll Free: 1-800-369-2822

International: +1 402-733-2829​​

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