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Thermo Scientific™

Dionex™ IonPac™ UTAC-1 Series Ultratrace Anion Concentrator Columns, (UTAC-LP1, UTAC-ULP1, UTAC-XLP1) for IC, UTAC-LP1, 4 x 35mm

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Industrial & Applied Science

Concentrate anions for trace-level analysis of high-purity water using the Thermo™ Scientific™ Dionex™ IonPac™ UTAC Ultratrace Anion Concentrator Columns. This general-purpose, ultraclean (low sulfate) pellicular anion-exchange concentrator column has a low void volume (~145µL) and a capacity of 25.0μeq/column. Available in three pressure formats.
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Reduce detection limits in water analysis by 2-5 orders of magnitude

Dionex IonPac anion concentrator columns are designed primarily for high-purity water analysis. The concentrator column retains anions from a measured volume of aqueous sample matrix, concentrating the analyte species and lowering detection limits by 2-5 orders of magnitude.

Choose from three pressure formats:
  • Dionex IonPac UTAC-LP1 (4x35mm) low pressure (<60 psi at 2mL/min) anion concentrator
  • Dionex IonPac UTAC-ULP1 (5x23mm) ultralow pressure (<30 psi at 2mL/min) anion concentrator
  • Dionex IonPac UTAC-XLP1 (6x16mm) extremely low pressure (<10 psi at 2mL/min) anion concentrator
Application compatibility
  • For 4mm or 2mm applications
  • Compatible with carbonate/bicarbonate, borate, or hydroxide eluents with or without solvents
  • Dionex IonPac UTAC-LP1 concentrator (4x35mm) is for use with syringe or autosampler loading (Dionex AS‑DV Autosampler), or is appropriate for use with a pressurized bottle, or a single piston sample delivery pump for sample loading.
  • Dionex IonPac UTAC-ULP1 (5x23mm)) and TAC-XLP1 (6x16mm) concentrators are for use with syringe or autosampler loading (Dionex AS-DV and AS Autosamplers). They can be used with single piston sample delivery pumps including the Dionex AXP Auxiliary Pump.