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400 Aviation Drive
P.O. Box 1566
Mt. Vernon, IL  62864
Phone: 618-244-3235
Fax: 618-244-1149
E-Mail: techserv@ardlinc.com
Decades of Experience
Established in 1971
State-of-the-art Inorganic Laboratory
Inorganic Laboratory
PLASMA SPECTROPHOTOMETERS
  • Jarrell-Ash, Model 61E inductively coupled argon plasma (ICAP), complete with enable data system and 300 position auto sampler
  • Thermo-Fisher Model 6300 Duo Purge Spectrophotometer inductively coupled argon plasma (ICAP), complete with data system and 300 position auto sampler

ATOMIC ABSORPTION SPECTROPHOTOMETERS
  • Varian SpectrAA-20 Plus with GTA-96 graphite tube atomizer, autosampler and flame, VGA-76 hydride generation and cold vapor accessory
  • Varian AA-880 with flame, VGA-76 hydride generation and cold vapor accessory.
  • Varian AA-880 with GTA-96 graphite tube atomizer, autosampler and Zeeman background correction.

UV-VISIBLE SPECTROPHOTOMETERS
  • Hitachi U-2000-1992
  • Milton Roy Spectronic 21

MICROWAVE DIGESTION SYSTEM
  • CEM Corporation MDS-81D

CYANIDE DISTILLATION UNITS
  • Twelve (12) mantles and setups
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