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UTAC-LP2 Ultra Trace Anion Concentrator Column 2, Low Pressure

The IonPac® UTAC-LP2 Ultratrace Anion Concentrator Column is an anion-exchange concentrator column with low void volume (approximately 145 µL). This ultraclean (low sulfate) concentrator column is designed primarily for high-purity water analysis. It strips ions from a measured volume of aqueous sample matrix, concentrating the analyte species and lowering detection limits. Backpressure resilience has been improved to eliminate the need for a pulse damper on the loading pump, and matrix resilience has been improved to allow direct injection of samples containing polyacrylic acid additives.

  • Low-backpressure
  • Compatible with the AS-DV Autosampler, and Loading Pumps
  • Ultraclean (low sulfate)
  • Supports carbonate/bicarbonate, borate, and hydroxide eluents