Labeling & Detection

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).

Rhodamine B NHS ester (N-Hydroxysuccinimidyl rhodamine B ester) is an amine-reactive fluorescent probe (λex/λem: 564/589 nm, respectively).

SHP1 activator 1 (Compound 3n) is an activator for src homology-2 domain-containing protein tyrosine phosphatase 1( SHP1 ) with an EC 50 of 17.66 μM.

Substance P, FAM-labeled (TFA) is Substance P TFA labeled with FAM fluorophore.

Sulfo SMCC R-phycoerythrin is a conjugate composed of the protein crosslinker SMCC and R-PE (R-Phycoerythrin) that can be used to label proteins to make them carry red fluorescence.

TAMRA amine, 5-isomer hydrochloride is a rhodamine dye with excitation/emission maximum 553/575 nm.

TAT-PEG-Cy3 is a fluorescent labeling reagent that combines Cy3 fluorescent dye, Cell membrane penetrating peptide (TAT) and polyethylene glycol (PEG).

TPE-PY is a fluorescent dye targeting mitochondria, which has cationic and lipophilic characteristics, enabling specific targeting of mitochondria.

TRITC -lysine-dextran, 10kDa is a dextran with lysine coupling with a fluorescent group TRITC.

TRITC -lysine-dextran, 500kDa is a dextran with lysine coupling with a fluorescent group TRITC.

Wheat germ agglutinin-AF488 (WGA-AF488) is a cell membrane-specific staining agent prepared by conjugating wheat germ agglutinin with the Alexa Fluor 488 fluorescent dye, and it binds to cell surface glycoproteins with high affinity.