TECHVAULT > FAQ > APPLICATION SUPPORT > ANTISENSE OLIGOS

Can IDT make a DNA oligo with a mixture of phosphodiester and phosphorothioate bonds? If so, what would it cost?

IDT can make such an oligo. In order to get phosphorothioate bonds the oligo must first be ordered on at least the 100nmole scale. The phosphorothioate bonds are indicated by an * in the sequence. 

For Example: 5'A*C*T*GCATCAGCCTGCC*A*T*C 3'

Please see the Antisense Oligos Catalog Page for more information and current pricing.

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