AC-ER Anion Concentrator for Eluent Regeneration Systems

Product Image
AC-ER Anion Concentrator for Eluent Regeneration Systems
  • placeholder

The AC-ER Anion Concentrator Column is a general-purpose, low dead volume, extremely low pressure anion concentrator column with similar features to the UTAC 2 concentrators, but with reduced dead volume and capacity. The AC-ER is housed in a 4 x 16 mm column body for very low dead volume to maximize the number of injections that can be made on an RFIC-ER system between eluent exchanges. The AC-ER column has a capacity of 12.0 µeq/column and a void volume of approximately 70 µL.With an AC-ER column installed in an RFIC-ER system, each injection only adds 75 μL of sample matrix into the eluent regardless of the sample volume (70 µL + 5 µL for connecting tubing). Thus 266 injections can be performed before the eluent needs to be replaced, regardless of the actual amount of sample loaded on...Read more

Receive your quote directly from Thermo Fisher Scientific.

Reviews

0 Scientists have reviewed this product


Write the First Review

No Reviews

Description

The AC-ER Anion Concentrator Column is a general-purpose, low dead volume, extremely low pressure anion concentrator column with similar features to the UTAC 2 concentrators, but with reduced dead volume and capacity.

The AC-ER is housed in a 4 x 16 mm column body for very low dead volume to maximize the number of injections that can be made on an RFIC-ER system between eluent exchanges. The AC-ER column has a capacity of 12.0 µeq/column and a void volume of approximately 70 µL.

With an AC-ER column installed in an RFIC-ER system, each injection only adds 75 μL of sample matrix into the eluent regardless of the sample volume (70 µL + 5 µL for connecting tubing). Thus 266 injections can be performed before the eluent needs to be replaced, regardless of the actual amount of sample loaded onto the concentrator. And by using a matrix elimination step with the AC-ER in place, solvents can be directly injected onto the AC-ER then flushed off before injection into the RFIC-ER system. The AC-ER concentrator enables a host of applications on RFIC-ER systems, including analysis of bromate to 5 ppb in drinking water, and analysis of common anions in ethanol.


The AC-ER Anion Concentrator Column features:

  • Extremely low backpressure
  • Very low dead volume
  • Compatible with AS, AS-HV and AS-DV Autosamplers
  • Ultraclean (low sulfate)
  • Supports carbonate/bicarbonate eluents

Column Details:

  • Bead Size: 20 µm
  • Length: 16 mm
  • ID: 4.0 mm

Product Overview

Product Image

AC-ER Anion Concentrator for Eluent Regeneration Systems

by Thermo Fisher Scientific

Be the first to review this product







Receive your quote directly from Thermo Fisher Scientific for AC-ER Anion Concentrator for Eluent Regeneration Systems