The Fastest Oligos in the World / To Speed Up Your Research

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New Technology

Exclusive new synthesis technology provides the horsepower driving our delivery speed.

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Fastest Speed

Order by 5pm EST and receive your oligos the next day.

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No Fee

Unlike other supplies, there is no premium fee on express service. What a brilliant idea.

Express Oligos / Now at 25 nmol synthesis scale

If you are used to ordering your primers at 25 nmol synthesis scale and are now looking to reduce cost or increase the pace of your research, register or Log on to Eurofins Genomics to start your new experience. Don't let tradition or habit get in the way of switching to a reliable provider of high-quality oligos.


Publish Faster
Faster oligos means accelerated research, which means you get published before the other guy.


Increase the pace of your research
At Eurofins Genomics, both 25 nmol Express Oligos* are shipped out the same day for no extra synthesis costs.


Get your oligos delivered reliably and in a timely manner
shorter reaction cycle times and high QC pass rates for the oligos synthesized on the new Continuous Flow Synthesizer ensures that your oligo will be shipped out quickly. Plan your experiments with higher confidence that the ordered oligo will be there when you need it.


Reduce your work
high-quality oligos synthesized on the new Continous Flow Synthesizer will outperform oligos from other suppliers in most routine applications so that you will have fewer colonies to pick, see clearer bands for PCR amplified products, and have fewer confounding results.




“Thank you so much for providing such a speedy production and delivery. Your website is very user friendly and the ordering template is great!”
- L. Elvir
“Best Oligo ordering system I've ever used, and I've been ordering oligos since 1992!”
-       Andrew B. PhD
“Best ever, perfect balance of quality and price. You guys never disappointed me.”
- R. Paik



Incredible Technology Leads to Incredible Oligos

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With our recent technical advancement in high-throughput oligonucleotide synthesis (HTS), Express Oligos are synthesized with a higher coupling efficiency and in a shorter time than other traditional HTS machines, enabling us to serve your research needs in a timely and reliable manner. We value your scientific objective as much as you do and know that the use of our oligonucleotides in your experiments will give you the same or better experimental results as oligonucleotides from other suppliers. So, try us out. Please contact us at if you want to try a few oligos, or order from the custom pricing schedule.

Order Cut-off Time by Region

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Compare Express Oligos / Against Any Metric

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Express Price Comparison Graph

*Based on sample tests of 5 tube oligos, at 28 bases each.

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How to Order / Express Oligos


  • US customers only.  Unfortunately, international packages are stopped by customs for a brief time, so we cannot guarantee express shipping outside the US.
  • Oligo Requirements: Length: 5–40 nts; Synthesis scale: 25 nmol only; Purification: Salt-free; Normalization: Dry only; Bases: Standard bases (A, C, G, and T) only; Delivery Format: Dry, in tubes; Quantity: 1.5 to 2 OD (enough for over 200 PCR reactions).  Maximum of 25 Express Oligos per order. Any orders exceeding 25 Express Oligos will be processed as standard.
  • Limitations: Mon-Fri only, cut-off time is 5:00 pm ET.  Friday orders will be delivered Monday, not over the weekend.  Express Oligo ordering is not available on Saturday or Sunday.


You no longer need to visit a separate order page to purchase Express Oligos.  Go to the normal custom DNA tube order page and submit your order.  If the order meets the express conditions, you will see a green message underneath the oligo name field, showing your express delivery date.

Go to Order Page

Specifications and Performance Page

Order by
5 pm (ET)


Next Day