Express Oligos

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Overview
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ePools / Accelerate Your Research

ePools

Small Picomole Pools

Pools

Medium Nanomole pools

Better Experience

Out of this world experience when ordering oligos

Science / with no speed limit

Oligonucleotide pools are collections of short, single-stranded DNA or RNA sequences designed to serve as a versatile tool for a variety of applications in molecular biology, genetic research, and diagnostics. These pools consist of a large number of unique oligonucleotides, which may vary in sequence, length, or composition depending on the intended experiment. By providing a diverse set of oligos, researchers can quickly evaluate a wide range of genetic targets or conditions in a single experiment, making oligonucleotide pools indispensable in high-throughput applications such as gene expression profiling, RNA sequencing, and functional genomics studies.

One of the primary uses of oligonucleotide pools is in the field of CRISPR-based genome editing, where they are often employed as part of libraries for screening gene function. In such applications, the oligonucleotide pools can be synthesized to encode various guide RNAs, enabling the targeting of multiple genes or genomic regions simultaneously. This reduces the time and cost typically associated with individually designing and testing each sequence. Similarly, oligonucleotide pools are essential for RNA interference (RNAi) experiments, where they are used to deliver small interfering RNAs (siRNAs) or short hairpin RNAs (shRNAs) to knock down specific gene expression across a broad spectrum of targets.

Beyond gene editing and gene silencing, oligonucleotide pools are also commonly utilized in diagnostics and therapeutic development. For instance, they can be used to develop multiplex assays for detecting multiple pathogens or genetic variations in a single test, streamlining diagnostic workflows and improving their efficiency. Additionally, in drug discovery, oligonucleotide pools are employed to identify novel therapeutic candidates by screening for compounds that interact with particular nucleic acid sequences, aiding in the development of oligonucleotide-based drugs such as antisense oligonucleotides (ASOs) or aptamers.

The design and synthesis of oligonucleotide pools are typically optimized for scalability, accuracy, and quality, ensuring that they can meet the specific needs of any project, whether for academic research, clinical diagnostics, or industrial applications. By leveraging the power of oligonucleotide pools, researchers can accelerate discovery, reduce costs, and gain deeper insights into complex biological processes.


“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

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Compare / NUMBERS

Meeting the Need for Speed

The demand for high-throughput, quick-turnaround oligos has grown in response to shifts in research and funding. On the commercial side, life science companies compete in a high-pressure, high-stakes environment with tight timelines for product development. Procuring large amounts of highly-specific oligonucleotides at an accelerated rate has become critical to fuel progress. The "publish or perish" pressure of the academic world has always made speed important. However, a new era of qPCR-based research has emerged in the wake of the SARS-CoV-2 pandemic, narrowing the focus of the usually broad research sector, creating even greater competition. The race is on.

Eurofins Genomics has always been a customer-centric company, focused on advancing the needs of the scientific community. As scientists called for faster delivery, we allocated more operational capacity to fast-turnaround products to meet both small and large volume orders.

Comparison

Delivery Time (in business days)

Express TAT Graph V4

Length (in bases)

Express Length 2

By the Numbers

Express Competitor Comparison Graph Sml V2

Express Price Comparison Graph

Express On Time Delivery Graph

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

Additional Restrictions

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. Orders for oligos placed after 5:00 pm EST will be processed as standard oligos.
Overnight delivery of the oligo is dependent on successful QC validation. Errors or failed sequences will result in a delay or separate shipments.*OD guarantees are for 20-mers and above*Total cost is based on the average order size and length.
Must Login BEFORE visiting the order page. If you do not login, or login after the order is already in your cart, it will not be considered express.
Cannot be combined with other items, such as standard oligos.

How to Order Express Oligos (tubes)

Express Oligos are now ordered from the normal, tube oligo order page found HERE.

To order an Express Oligo^TM, simply type in the sequence and add to cart on the custom oligos in tubes order page. An Express Oligo^TM will be automatically indicated using a green text that appears below the name of the Oligo and inform when the oligo can be delivered. For an oligo to qualify as an Express Oligo^TM, the following conditions must be met. This express service will become a normal part of the synthesis process.

1. Login to your account. Express Oligos are only available if you have an account. It does not apply to guest users.

2. Go to the normal Custom Oligos in Tubes from the Order Now menu in the top toolbar.

3. Enter your oligo name and sequence as normal. If it meets the requirements for Express Oligo service, you will see a green message appear under the oligo name. If you do not see a green message, then most likely the oligo does not meet the requirements for express service.

NOTE: You must choose “Overnight Shipping” for the oligos to be delivered the next day. Otherwise, the oligos will still be synthesized the same day but mailed using standard 2-day delivery.