WELCOME TO MIDLAND CERTIFIED
QUALITY DNA AND RNA OLIGOS
DNA AND RNA POLYMERS

Under new ownership and management

We are now a woman-owned small business.

We are offering the following specials for July of 2015:

Any RNA polymers will have a 20 percent discount this month.

Any oligos with three modifications or more will receive a 20 percent discount.

Midland is a leader in the synthesis of DNA and RNA oligonucleotides for over 35 years. We pioneered the use of MALDI-TOF mass spectrometry for quality assurance of oligonucleotides, a technique that has become the gold standard for the industry. Guided by our commitment to quality we have designed and built DNA synthesizers that produce oligonucleotides of higher sequence fidelity than any instruments commercially available today.

We offer more than 250 modifications, including fluorophores, quenchers, backbone modifications, degeneracies, and minor nucleotides. We also offer the ability to add custom made modifications from the end-user. If you do not see a certain modification, just ask and we will see if it is commercially available to use for you.

We continue to offer all of the popular purification modalities, such as HPLC and PAGE purification.

We continue to offer a wide range of polynucleotides, including duplexed polynucleotides and template/primer combinations. Popular polymers such as Poly-dT, Poly rA-p(dT)12-18, and Poly rA are readily available for shipping..

Check our bestsellers!

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