For reverse-phase purification of trityl-protected oligonucleotides followed by on-column detritylation (<= 50 nmol scale).

For reverse-phase purification of trityl-protected oligonucleotides followed by on-column detritylation (> 200 nmol scale).

Enables FDMT-on fluorous affinity purification without having to purchase individual FDMT-bearing nucleoside phosphoramidites.

For the chemical phosphorylation of oligonucleotides with concomitant fluorous affinity purification.

Useful for placing a permanent fluorous tag internally or at the 5'-terminus of an oligonucleotide.