1st Generation Oligo Kits
The "1st Generation Oligo Kits" are based on the wide spreaded Cu(I) / TBTA catalyzed click reaction. The kit includes the azide of choice as well.
More than 100 azides are compatible with both Oligo-Click kit generations. Some examples:
BaseClick-Kit Fluoresceine for kits containing FAM azide
BaseClick-Kit TAMRA for kits containing TAMRA azide
BaseClick-Kit Biotin for kits containing Biotin-azide