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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.
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How do I order 2'-O-Methyl modified bases?
2'-O-Methyl bases are ordered under "Custom DNA Oligos." Represent the 2'-O-Methyl bases in your sequence with a lowercase "m" in front of each base.
If the sequence contains unmodified RNA bases the sequence would need to be ordered as a "Custom RNA Oligo" using the same notation for 2'-O-Methyl bases.
*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.