Noncanonical amino acid analog of methionine with a terminal alkyne moiety for nascent protein synthesis detection.

Short bifunctional linker with thiol and hydroxyl groups. Thiol can coat gold surfaces forming a hydrophilic monolayer.

Spacer phosphoramidite 18 (hexaethylene glycol amidite) provides a long hydrophilic linker for oligo synthesis.

Azide of green-yellow emitting HEX dye for conjugation with oligonucleotides via [3+2]-dipolar cycloaddition.

Derivative of HEX fluorophore with non-activated free carboxylic acid group.

NHS-ester of HEX dye for proteins, peptides, and modified oligonucleotides labeling via reaction with amino groups.

Single isomer 5-FAM phosphoramidite for the synthesis of modified oligonucleotides.

HEX phosphoramidite for synthesis of 5′-labeled oligonucleotides.

FAM (fluorescein) phosphoramidite 6-isomer, is a widely used reagent in nucleic acid chemistry for labeling oligonucleotides. It is derived from the single pure isomer of 6-carboxyfluorescein and separated from amidite linkage via C6 aminohexanol spacer.

Hexynoic acid NHS ester for the labeling of biomolecules with alkyne group for copper-catalyzed click chemistry.