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DNA synthesis: 200 nanomole scale*

Customer's 
country
Price per base** 
(no setup fee!)
Shipping and handling
USA
US$0.39 per base, no setup fee
See "S&H"
Canada
CAN$0.39 per base, no setup fee***
See "S&H"
All other countries
US$0.39 per base, no setup fee
See "S&H"
 *200 nmol (0.2 micromole) scale synthesis will yield typically 0.1-0.2 micromole (100-200 nmol) final product for a regular size, standard purity oligo.  Guaranteed minimum 12 OD260 (longer oligos) or 50 nmol (shorter oligos) for standard purity, non-modified oligos.  Modified oligos may have considerably lower yields.  Standard purity includes free desalting.  All oligos are quantified and three different units of measure are provided to the customer.  The relation between these three units is calculated by a computer, but as an approximation for a 20 base long oligo, 100 nmol equals approx. 20 OD260 units or 600 microgram.  We would like to suggest using our special order form in Microsoft Excel format, please e-mail us your request for the form (the forms are not available for download from this site, because they differ by country/province, language etc.). The order form will automatically calculate the price of each oligo, and the total for your order.
**Oligos longer than 35 bases, ordered "desalted" (without additional purification) are not covered by automatic free replacement warranty.  Please also read this . Oligos shorter than 10 bases are charged as 10-mers (i.e. 3.90 USD/CAD per oligo).

***The prices in Canadian dollars are valid only for customers from Canada, and are subject to government sales taxes (GST, HST, QST).  The taxes are extra (not included in the above prices).

Some of the Available Modifications


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