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Optional services

PAGE and HPLC purification »

Some research applications require nucleic acids with additional purification beyond standard desalting. Browse our purification options or contact us for recommendations based on your application and oligo sequence composition.

Formulation and packaging »

Specific research requirements and individual preferences require oligos that can be delivered in unique formats. With our formulation and packaging services, you can have your oligos manufactured to your specific requirements.

Custom quality control »

Free ESI–mass spectrometry analysis is provided for all oligos. However, we offer further quality control options if your project requires oligos that receive more stringent analysis.

Oligo modifications »

The range of modifications we offer is unmatched within the industry. Browse our catalog for detailed information on the available modifications, or contact us if you cannot find what you need.