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Home » Oligo Synthesis Applications » Custom DNA Oligo Synthesis

Overview

GenScript offers up to 200 nt DNA oligo synthesis and comprehensive 200+ modifications & labeling to meet research needs in biology, diagnostics (qPCR & NGS), and drug discovery. GenScript provide high purity oligo with optimized PAGE+/HPLC+ etc., processes under ISO 13485 for MDx kit.

DNA oligos produced by GenScript's state-of-the-art oligo-synthesizer have substantial purity with low truncated sequences. Each oligo is meticulously monitored during synthesis and controlled according to GenScript's stringent quality assurance and quality control standards. The final product is identified by mass spectrum and its purity is analyzed by high throughput capillary gel electrophoresis or HPLC based on the purification option.

We specialize in oligonucleotides labeled by fluorescent or non-fluorescent dyes, quencher pairs or electrochemicals for qualitative and quantitative detection.

Advantages

Powerful capacity

up to 218 nt, kg delivery ability

Cost-effective

save up to 40% cost than competitors

Expert in modifications

200+ types, high ratio modification

Qualifications

ISO 9001, ISO 13485, monitored clean room

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Oligo Synthesis

Announcing New, Lower Pricing on Our High Performance DNA & RNA Oligos!

  • Get premium quality oligos at up to 40% lower cost- without compromising on performance, modifications, or scalability.
  • Save BIG on all orders while taking advantage of our recent capability upgrades, including purity improvements and shorter TAT for select oligo types and extended length capacity for RNA (up to 231 nt)!
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Services

Service Name Length Quantity Purification QC Application
DNA Oligo 2-218 nt * Up to kg Desalt, ePAGE, PAGE#,HPLC
PAGE+#, HPLC+,
Dual HPLC, Dual PAGE & HPLC		 COA
MS/HPLC/CGE report is optional 		qPCR, NGS, PCR amplification, DNA Sequencing，site-directed mutagenesis etc

* 218nt is available for HPLC grade, other purification methods please inquire.
# GenScript recommends PAGE/PAGE+ purification for primers of 151-200 nts. For PAGE-purified primers shorter than 150 nt, if you prioritize cost-effectiveness and faster turnaround times, you can choose ePAGE; if you prioritize higher purity, you can choose HPLC or HPLC+.

Please pay attention to base code when place order.
Please refer to the purification method selection guide.
Please find more customized QC information in Oligo Quality Control Service>>.

Modification/Labeling/ Multiple Labeling: click & view the modification list>>

Modified Bases Phosphorothioates Phosphorylation Spacers
Amino Linkers Disulfide Linkers Biotin Quenchers
Fluorophores Electrochemical Labeling

GenScript is expert in multiple labeling within a single oligo. Please complete a quote for multiple labeling.

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Cases

Popular Application

qPCR Oligo

qpcr figa
qpcr figa

NGS Oligo

internal monitoring of cross contamination rates

Quotations and Ordering

For quotations, please use our secured Online Quotation/Ordering system. However, you may also contact us by email, phone (1-732-885-9188) or fax (1-732-210-0262).

Orders can be placed directly through our secured Online Quotation/Ordering system with a formal PO (Purchase Order) or credit card.

For batch orders, please download and complete our Quick Quotation Request and send it to us via email or fax.

Our customer service representatives are available 24 hours Monday through Friday. You may contact us anytime for assistance.

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EMAIL

oligo@genscript.com

PHONE

1-877-436-7274

ONLINE FORM

Online Quote Submission

ONLINE FORM

Online Quote Submission