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Frequently asked questions

Our Scientific Applications Support team has assembled a list of frequently asked questions to help you find answers quickly. Filter using one or more categories to focus on specific topics, or use the search bar to perform a text search.

Which purification procedure will lead to the most sterile oligos?

We cannot guarantee sterile primers with our standard synthesis and purification methods. If you require sterile oligonucleotide products, such as for use in a clinical setting, you can work with our Clinical and Commercial Manufacturing (CCM) team to determine the best solutions for your IVD or ASR oligos. IDT custom manufacturing processes, with consultation from IDT scientists, are driven by customer needs. Contact us at to discuss the details of your custom synthesis requirements.

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*RUO—For research use only. Not for use in diagnostic procedures. Unless otherwise agreed to in writing, IDT does not intend for these products to be used in clinical applications and does not warrant their fitness or suitability for any clinical diagnostic use. Purchaser is solely responsible for all decisions regarding the use of these products and any associated regulatory or legal obligations.