IDT will be closed Friday, December 23rd and Monday the 26th for the Christmas holiday and on Friday, December 30th and Monday the 2nd for the New Year.
In addition, dry ice shipments will be held from Thursday, December 22nd through Monday, December 26th and Thursday, December 29th through Monday, January 2nd.
IDT's contact information has changed! Visit our Contact Us page for updated information.
5’ Phosphorylation is needed if an oligo is used as a substrate for DNA ligase. 3’ Phosphorylation will inhibit degradation by some 3’-exonucleases and can be used to block extension by DNA polymerases.
Processing
