5fam se

CY7-SE Triethylamine is a fluorescence labeling agent (Ex=700-770 nm，Em=790 nm) used for labeling proteins, peptides, antibodies, and oligonucleotides.

5-ROX, SE ([5-Carboxy-X-rhodamine, succinimidyl ester] *Single isomer*) is a labeling reagen used in the preparation of charge-modified dye-labeled Dideoxynucleotide Triphosphates (ddNTP) to direct-load DNA sequencing.

5(6)-TAMRA SE (5(6)-Carboxytetramethylrhodamine N-succinimidyl ester) is the amine-reactive, mixed isomer form of TAMRA. 5(6)-TAMRA SE is a dye for oligonucleotide labeling and automated DNA sequencing applications.

5-FAM SE is a single isomer,it has been used to prepare various small fluorescent molecules. It is one of the most popular green fluorescent reagents used for labeling peptides, proteins and nucleotides.

5-FAM maleimide, a derivative of 5-FAM, can be utilized for protein labeling [1].

5(6)-CR110, SE [5-(and 6)-Carboxyrhodamine 110, succinimidyl ester] *Mixed isomers* is a Fluorescein for peptide and oligonucleotide labeling. Compared to fluorescein labeling reagents such as FITC and FAM, CR110 reagents give more photostable and pH-independent bioconjugates that have the absorption maximum around the preferred 488 nm excitation wavelength. They are photostable alternative reagents superior to FITC and FAM.

5-TAMRA-SE, an amine-reactive fluorescent agent, forms conjugates that produce bright, pH-insensitive orange-red fluorescence (approximate excitation/emission maxima ~546/579) and exhibit good photostability.

5-FAM-β-Amyloid (1-28) is a fluorescently-labeled peptide corresponding to the first 28 amino acids of the β-Amyloid protein.

Compared to fluorescein labeling reagents such as FITC and FAM, CR110 reagents give more photostable and pH-independent bioconjugates that have the absorption maximum around the preferred 489 nm excitation wavelength. They are photostable alternative reag

6-FAM SE (6-Carboxyfluorescein N-succinimidyl ester) is another isomer of carboxyfluorescein. 6-FAM SE is mainly used for labeling nucleotides and sequencing nucleic acids.

5-FAM (5-Carboxyfluorescein) (5-Carboxyfluorescein) contains a carboxylic acid, which can be used to react with primary amines via carbodiimide activation of the carboxylic acid. Fluorescein is the most common fluorescent derivatization reagent for labeling biomolecules. In addition to its excellent fluorescence quantum yield, relatively high absorptivity, and good water solubility, it also has an excitation maximum that closely matches the 488 nm spectral line of the argon-ion laser.

5-FAM-LL-37 is a fluorescently labeled antimicrobial peptide conjugated to 5-carboxyfluorescein (5-FAM) through a 6-aminohexanoic acid (Ahx) linker, featuring excitation/emission maxima at 492/518 nm, respectively. This compound integrates the functional attributes of LL-37 with the fluorescent properties of 5-FAM for enhanced visualization.

5-FAM-LPETGG is a fluorescent peptide that combines the sortase recognition sequence LPETGG with the fluorescent label 5-carboxyfluorescein (5-FAM), characterized by excitation/emission maxima at 492/518 nm. It serves for site-specific labeling of target proteins through sortase-catalyzed transpeptidation.

5(6)-FAM SE (5(6)-Carboxyfluorescein N-hydroxysuccinimide ester) is an amine-reactive green fluorescent dye. 5(6)-FAM SE is widely used for labeling proteins or other molecules that contain a primary or secondary aliphatic amine.