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.

Fluorescent nucleic acid dye for staining dsDNA, ssDNA, or RNA in agarose gels or polyacrylamide gels.

Activated N-hydroxysuccinimide ester of fluorescein (FAM), pure 6-isomer.

Cyclooctyne derivative of fluorescein (FAM) for copper-free click chemistry reaction with azides. Pure 6-isomer of fluorescein.

Phosphoramidite for synthesis of oligonucleotides labeled with fluorescein (FAM) in the middle of sequence.

Fluorescein dye alkyne for click chemistry conjugation, pure 6-isomer.

Controlled pore glass for the synthesis of modified oligonucleotides containing 3′-fluorescein (FAM) modification.

FAM hydrazide is a carbonyl reactive fluorescein derivative. Pure 5-isomer. Can label oxidized proteins, saccharides, and many small molecules with carbonyl groups.

FAM (fluorescein) azide, 6-isomer is a commonly used fluorescent dye azide for сlick сhemistry.

6-FAM hydrazide is a carbonyl reactive fluorescein (FAM) derivative. This product contains a pure 6-isomer of fluorescein.