DNA Base + Phosphorothioate Link 20 µmol scale (5-139 bases), 1 base

We provide DNA base oligonucleotides in various quantities, length and purity level.
DNA base oligo can be customized by various modifications and delivered in different format on request.

Phosphorothioate bonds possess an increased resistance against nucleases due to the substitution of a non-bridging oxygen by sulphur.

Length: From 5 to 139 bases
Synthesis scale: 40 nmol - 200 nmol - 1000nmol - 2.5 µmol - 5µmol - 10 µmol - 20 µmol (Larger quantities available on request)
Modifications: More than 300 modifications available
Purifications: SePOP desalting, RP-Cartridge-Gold™, HPLC, PAGE, Dual HPLC
Quality Control: MALDI-TOF MS
Format: Dried (except for unmodified SePOP desalted oligonucleotides from 15 to 39 DNA bases: 100 µM H2O by default). Other formats on option
Packaging: 2 mL tube, 96-well or 384-well plates. Higher scales from 2.5 µmol may be delivered in 50mL tubes.