Thermo Scientific Pre-Designed Primers | Thermo Fisher Scientific

Primers for sequencing cloned DNA, cDNA synthesis and other molecular biology applications

We offer a range of pre-designed oligos for a variety of applications. Random Hexamer and Oligo dT Primers are suitable for first-strand cDNA synthesis with a reverse transcriptase. Sequencing Primers are complementary to common cloning vectors elements and allow for sequencing of cloned DNA fragments. Exonuclease-Resistant Random Primer is a mixture of single-stranded random oligonucleotides used for highly efficient random priming of various DNA synthesis reactions.

See primers for cDNA synthesis
See primers for sequencing of cloned DNA inserts
See exo-resistant primers

Custom DNA oligonucleotides

Thermo Scientific Custom DNA HPLC-purified Oligonucleotides offer a range of modifications, synthesis scales and purity grades for your research and application requirements. Oligonucleotides are synthesized by solid phase synthesis using phosphoramidite chemistry and purified by reverse phase HPLC. This standard production method combined with our experienced production team and fully enforced ISO9001 certification enables us to consistently provide high-quality custom DNA oligos.

Primers for cDNA synthesis

Catalog #	Name	Size	Price (USD)
SO132	Oligo(dT)₁₈ Primer, 120 μL	120 µL	175.00
SO131	Oligo(dT)₁₈ Primer, 60 μL	60 µL	99.75
SO142	Random Hexamer Primer	120 µL	102.00

Primers for sequencing of cloned DNA inserts

Catalog #	Name	Size	Price (USD)
SO101	M13/pUC Reverse Sequencing Primer (-26), 17-mer	10 µM	117.00
SO113	M13/pUC Sequencing Primer (-40), 17-mer	10 µM	106.00
SO100	M13/pUC sequencing primer (-20), 17-mer	10 µM	103.00
SO120	T3 promoter Sequencing Primer, 24-mer	10 µM	106.00
SO118	T7 promoter Sequencing Primer, 20-mer	10 µM	104.00
SO119	T3 promoter Sequencing Primer, 17-mer	10 µM	101.00
SO501	pJET1.2 Forward Sequencing Primer, 23-mer	10 µM	63.25
SO116	SP6 promoter Sequencing Primer, 18-mer	10 µM	104.00
SO117	SP6 promoter Sequencing Primer, 24-mer	10 µM	106.00
SO114	M13/pUC Sequencing Primer (-46), 22-mer	10 µM	101.00
SO511	pJET1.2 Reverse Sequencing Primer, 24-mer	10 µM	63.00
SO115	M13/pUC Reverse Sequencing Primer (-46), 24-mer	10 µM	99.65 Online Exclusive ~~103.00~~ Save 3.35 (3%)

Exo-resistant primers

Catalog #	Name	Size	Price (USD)	Qty
SO181	Exo-Resistant Random Primer	100 µL	93.25

Resources

Molecular Biology Resource Library

Webinars, videos, articles, and selection guides

Molecular Biology Web Tools

Tools for primer analysis, reaction setup, biochemical conversions, and calculators