The ready to dilute ELUENT4514 is a high purity 0.45M sodium carbonate / 0.14M sodium bicarbonate eluent concentrate, designed for the AS22 Ion Chromatography Column. The AS22 IC Column is popular due to its ability to quickly separate common anions. It is intended for use with EPA Method 300.0 (A) for the compliance monitoring of common inorganic anions in drinking water, wastewater, process streams, and scrubber solutions.
The AS22 column and ELUENT4514 are considered ideal alternatives to the AS4A, AS12A and AS14 and 14A and their respective eluents. ELUENT3510 and ELUENT1817 concentrates are used with the alternative columns.
Made with the purest starting materials, the ELUENT4514 is guaranteed to minimize preparation error and protect from potential contamination.
Benefits
- Ultra Clean - For users analyzing very low concentrations, an eluent contaminated with any of the elements of interest will return inaccurate results. For this reason, we manufacture with the highest purity starting materials and follow extensive leaching procedures to ensure our eluent concentrate is free of any nitrate or chloride contamination.
- Affordable - When diluted, this eluent concentrate makes enough 4.5 mM sodium carbonate / 1.4 mM sodium bicarbonate for 700 continuous hours of run time!
- Extended Shelf Life - Transpiration Control Technology (TCT) extends shelf life for up to five years from the date of manufacture.
Customer Review
“ IV’s Eluent Concentrate performed very well, with low baseline conductivity and excellent peak resolution. As always, their customer service, technical expertise, and packaging are the best in the industry.”
– Mychel Johnson, Blue Ridge Analytical
Blue Ridge Analytical is a locally owned and operated laboratory located in the Blue Ridge Mountains of Virginia. Their services include VELAP accredited analysis of drinking water, wastewater, solids, sample collection and pickup, field testing and treatment plant operational services.
The Importance of Clean Eluents for Ion Chromatography (IC) Analysis