DNA Oligonucleotides are short, single- and double-stranded synthetic DNA sequences that can be used in a variety of molecular biology applications. Using the Oligo Entry ordering tool, you can design your oligos to contain
any DNA sequence you require and select from hundreds of modifications to suit your specific research needs.
Every DNA Oligo you receive will be deprotected and desalted to remove small molecule impurities. In addition, your oligos will be quality controlled via proprietary ESI-MS*, and quantified twice by UV spectrophotometry to provide yield measurements.
* With the exception of mixed base oligos, which could potentially represent multiple sequences and therefore cannot be evaluated by ESI -MS.
For standard, desalted oligos ≥20 bases, we offer the following yield guarantees:
|Product||Available length||Guaranteed yield*|
|25 nmole DNA Oligo||15–60 bases||10 nmol|
|100 nmole DNA Oligo||10–90 bases||30 nmol|
|250 nmole DNA Oligo||5–100 bases||50 nmol|
|1 µmole DNA Oligo||5–100 bases||200 nmol|
|2 µmole DNA Oligo||5–100 bases||400 nmol|
5 µmole DNA Oligo
|5–100 bases||1000 nmol|
|10 µmole DNA Oligo||5–100 bases||2000 nmol|
*Guaranteed yield for unmodified oligos 25–50 bases; will vary with oligo composition, length, and purification.