Teledyne Leeman Labs - Hydra II AF

Manufactured by  Teledyne Leeman Labs
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Achieve sub ppt Hg detection and method compliance in a high-productivity, user-friendly package

he Hydra IIAF is a fully automated cold vapor atomic fluorescence Hg analyzer designed for compliance with US EPA and EN Methods. It delivers a detection limit of 0.1 ppt, a dynamic range that extends to 250 ppb and productivity tools that are unmatched by any other CVAF. Tools like advanced high concentration protection and an autosampler that holds up to 270 samples. If you require even lower limits of detection, please take a look at the Hydra IIAF Gold which includes a gold amalgamation system for preconcentration of Hg.
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Features of Hydra II AF

Performance

Achieve ultralow d.l.s with Hydra's proprietary fluorescence cell

  • Detection limits as low as 0.1 ppt in simple fluorescence mode

Minimize the need for dilutions and reruns with Hydra's large dynamic range

  • 0.1 ppt up to 250 ppb

Achieve higher stability

  • Flow through rinse minimizes sample to sample carryover
  • Smart rinse minimizes time associated with the rinse step
  • Automatic baseline correction yields significant stability improvements

Productivity

Run more samples with Hydra's high capacity autosampler

  • Up to 270 samples
  • Huge cups for continuing QCs (e.g. CCB and CCV)

Protect yourself from those samples with unexpectedly high concentrations of Hg

  • Hydra II's advanced over-range protection system will prevent productivity loses by preventing system contamination (and reruns) from samples that contain unexpectedly high concentrations of Hg

Run your samples faster

  • Analysis times of well under 2 minutes per sample

Trouble-free operation

  • Unique over-range sample protection
  • Handle difficult samples with ease with Hydra's advanced gas/liquid separator
  • Built-in maintenance schedule with audio visual help

Ease-of-Use

  • User-friendly software
  • Long life pump tubing
  • Maintenance-free membrane dryer

New Software Tools

  • On-screen navigation
  • 21 CFR 11 tools
  • Flexible report generation and data export
General Specifications

There are no General Specifications available.

Additional Specifications

Usage:      
• Primarily for liquid samples     
• Determine Hg from sub ppt to high ppb levels     
Detection Limit:      
0.1 ppt      
Dynamic Range:      
0.0001 to 250 ppb      
Scientific Method:      
Chemical reduction followed by cold vapor atomic fluorescence     
Gas/Liquid Separation:      
Leeman Labs Gen3 serpentine gas/liquid separator provides exceptional sensitivities and recoveries, even for samples that foam during reduction N.A.     
Software Interface:      
Hydras software provides ease-of-use and compatibility with other MS Windows® applications including WordTM, ExcelTM and AccessTM. It also permits custom report generation and data recalculation as well as connectivity to most LIMS systems

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