Dyes, Stains & Indicators

FITC -PEG400-NH2 is a fluorescent dye composed of polyethylene glycol (PEG), FITC and an amino group.

FITC -PEG1000-NHS is a fluorescent dye composed of polyethylene glycol (PEG), FITC and a hydroxysuccinimide (NHS) group.

FITC -PEG3400-NHS is a fluorescent dye composed of polyethylene glycol (PEG), FITC and a hydroxysuccinimide (NHS) group.

FITC -PEG400-SH is a fluorescent dye composed of polyethylene glycol (PEG), FITC and a sulfhydryl (SH).

FITC -PEG5000-OH is a fluorescent dye composed of polyethylene glycol (PEG), FITC and a Hydroxyl group.

Flavokermesic acid is an anthraquinone dye that can be detected in extracts of insects from the family Diaspididae, and it is a minor pigment component thereof.

Fluorene -d 8 is the deuterium labeled Fluorene.

Glucose-PEG2000-Cy3 is a Cy3 labeled Glucose-PEG conjugate.

Janelia Fluor 549, Azide (JF549, Azide ) is a fluorescent dye with the absorption maximum (λab (max)) of 549 nm and emission maximum (λem (max)) of 571 nm [1] . Janelia Fluor fluorescent dyes can be chemically conjugated to the specific HaloTag substrate (a chloroalkane ligand) to form a fluorescent ligand, rather than binding directly to the HaloTag protein itself.

Janelia Fluor 635, SE (JF635, SE) is a red fluorogenic fluorescent dye containing an NHS ester that can be conjugated with primary amine groups.

Janelia Fluor 646, Azide (JF646, Azide ) is a red fluorogenic fluorescent dye containing a click chemistry group Azide.

Janelia Fluor 646, Maleimide (JF646, Maleimide) is a red fluorescent dye that contains a maleimide group.

Janelia Fluor 646 TFA (JF646 TFA), a red fluorogenic fluorescent dye, can be used in the synthesis of Janelia Fluor 646 HaloTag and SNAP-Tag ligands.

L-Luciferin is a competitive inhibitor of firefly Luciferin and can be used as an alternative substrate for light production, increasing the concentration of the enzyme or L-luciferin reduces the amount of light produced compared to D-Luciferin catalysis [1] .

Lycopersicon esculentum (Tomato) Lectin Biotin is a plant lectin that can be used as a probe to specifically bind biomolecules (such as polysaccharides, peptides, etc.).

Lys-Arg-Thr-Leu-Arg-Arg (KRTLRR) acetate is a hexapeptide.

m-PEG10000-PEI-Cy5 is a fluorescent dye composed of polyethylene glycol (PEG), Cy5 and Polyethyleneimine (PEI).

Maackia Amurensis Lectin I Biotinylated is a plant lectin that can be used as a probe to specifically bind biomolecules (such as polysaccharides, peptides, etc.).

meso-CF3-BODIPY 2 (CF3-substituted Tetramethyl BODIPY) is a fluorescent dye with the absorption wavelength (λ abs ) of 553 nm and emission wavelength (λ em ) of 622 nm.

Methyl 2-(7-hydroxy-2-oxo-2H-chromen-4-yl)acetate, a natural coumarins derivative, is exploited for the synthesis of the switchable fluorescent substrates to be used in bacterial enzyme detection [1] [2] [3] .

Nicotinamide 1,N6-ethenoadenine dinucleotide (ε-NAD) sodium, a fluorescent analogue of NAD, is able to serve as a substrate for the bacterial toxincatalyzed G-ADP ribosylation of signal-transducing G-proteins.

Oregon green 488 azide (Difluorocarboxyfluorescein azide, 6-isomer) is a bright green fluorescent azide-activated probe that reacts with terminal alkynes via copper-catalyzed azide-alkyne cycloaddition (CuAAC).

Red Fluorescent PLGA nanoparticles, 100nm is a nanoparticle made from the polymer PLGA and labeled with a red fluorescent dye.

RGD-PEG-Cy3 is a fluorescent labeling reagent that combines Cy3 fluorescent dye, peptide (RGD) and polyethylene glycol (PEG).