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Keck Home Page > Oligo Synthesis > How to Place an Order

How to Place an Order

Please see What's New! - Updated 5/21/2009

Orders submitted after 5:00 PM may not be processed until the next business day.

Order Normal DNA, RNA, or 2'-O-methyl RNA:

If your order contains more than 12 oligos and you would like to e-mail us your order, click HERE.

Please note: "Normal" means oligos containing only A, G, C, or T (U for RNA or 2'OMe) connected by normal phosphodiester linkages and having 3' and 5' hydroxyl groups.

This includes normal trityl-on oligos and/or DNA oligos with equimolar mixtures of any 2, 3 or all 4 residues as long as you use the single letter coding listed on the ordering screen. Remember that DNA oligos with mixed bases at the 3' end must be made at the 0.2 or 1.0 micromole scales because mixed-base columns are not available for the 40/50 nanomole scale.

Costs for normal DNA, RNA, and 2'-O-methyl RNA oligos can be calculated by using our Oligo Cost Calculator.

Chimers of DNA, RNA, and/or 2'-O-methyl RNA must be ordered via the link below.

For any other type of oligo, please use this link:

Order Modified Oligos:

Orders for modified or chimeric oligos.

See the Modified Oligo Order Form Instructions Page for information on how to enter modified oligo orders.

 

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