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News|Articles|January 21, 2026

Improvement of Oligonucleotide Peak Shape Using Automatic Pretreatment Function (Co-injection)

In this case study, an improvement in oligonucleotide peak shape is shown by suppressing the sample solvent effect through simultaneous injection with a desired solvent while using dedicated method development software to comprehensively evaluate co-injection solvent types and volumes to enable a more efficient workflow.


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