The following custom DNA sequencing services are offered in Avance Biosciences based on the type of samples to be sequenced and/or the techniques utilized. Avance Biosciences is a “custom” sequencing company and is specialized in offering a complete solution to customer needs.

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Plasmid Sequencing

Plasmid DNAs are separated from cells and used as sequencing template to delineate the sequence of either the whole plasmid or that of a gene(s) of interest.

Amplicon Sequencing

PCR products of same gene(s) of interest on a cohort of samples are generated, purified, and sequenced. After analysis, sequence variations, such as SNPs, can be reported.

mRNA/cDNA Sequencing

RNA extracted from cell or tissue will be converted to cDNA, PCR amplified and sequenced for the purpose of verifying expressed transcript of a gene(s) of interest.[/wpcol_1half] [wpcol_1half_end id=”” class=”” style=”margin-top: 0px;”]

Shotgun Sequencing

Genomic DNA, or any DNA of large length, is randomly fragmented and then sub-cloned into a cloning vector. The subclones are random picked and sequenced. The sequence reads are then assembled to form contigs.


DNA sequencing is delineated through iterative rounds of primer design and sequencing.

Viral DNA/RNA Sequencing

Viral DNAs or RNAs are separated from viral particles followed by PCR or RT-PCR before sequencing reactions are performed.

Contact our customer service to discuss your sequencing project needs.


Quote Request

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Have questions?

We are dedicated to timely, high-quality service from the start of your project to the finish. Send us a quick message with your questions to find out what Avance can do for you.


Ready to get started?

Give us a little background on your needs and the goals of your project, and we’ll send a preliminary quote including: tasks, deliverables and a no-obligation cost estimate.


Need more info?

Get more detail about the technical aspects of this service by visiting our growing knowledgebase of technical resources including: articles, videos and reference publications.


When you partner with Avance Biosciences, we give you undivided attention, share our experience and knowledge, and respond to your needs in a timely manner. Contact our technical staff to discuss how we can support you in your project!


Dedication to Quality

Dedication To Quality

The Avance Biosciences team is committed to strict adherence to cGMP and GLP regulations enacted by the US, European, Japanese, and other international regulatory agencies.


Extensive Experience

Open Communication

Our team has extensive knowledge and experience working with scientists, QA/QC professionals, and project managers from over 100 pharmaceutical and biotechnology companies and organizations throughout the world.


Open Communication

Open Communication

Transparency and integrity are two of our core values. Our well-trained, friendly, and professional study directors and project managers strive to complete your projects on-time with open communication channels and to your specifications.


Cutting Edge Science

Open Communication

Avance Biosciences’ cGMP/GLP compliant genomic and microbial assays make use of the advanced technologies including real-time PCR, ddPCR, Sanger sequencing, next-gen sequencing, Southern blot, and more.