Oligonucletides are short single-stranded DNA or RNA fragments around 15 -25 bases in length.

To separate oligonucleotides of different length AL-Diagnostic recommends to use Oligo Purification Gels to purify oligonucleotides and Short Fragment™ gels for quality control.

For more information, please click on

Oligo Purification Gel (for purification)

Short Fragment™ (for quality control)