AF430 carboxylic acid

Non-reactive form of AF430 fluorescent dye to be used as a reference standard

AF488 NHS ester

AF488 (Alexa Fluor 488) NHS ester, a bright, photostable and hydrophilic fluorescent dye for green channel.

AF568 alkyne, 5-isomer

AF568 derivative designed for fluorescence microscopy and flow cytometry

AF568 azide, 6-isomer

AF 568 derivative designed for different imaging applications

AF568 NHS ester

AF568 derivative for labeling proteins and other high- and low-molecular weight ligands with free amines

BDP 493/503 lipid stain

BDP 493/503 is a lipophilic borondipyrromethene dye for the staining and tracing of lipids and oils.

BDP 505/515 lipid stain

BDP 505/515 is a lipid staining dye for cell membranes. It has a high fluorescence quantum yield, and is very photostable.

BDP 581/591 azide

BDP 581/591 is a relatively hydrophobic borondipyrromethene fluorophore that can be used as a probe for ROS species, or fluorescence polarization tracer. This is an azide derivative for Click chemistry.

BDP 630/650 alkyne

Alkyne dye for copper catalyzed Click chemistry, containing borondipyrromethene fluorophore BDP 630/650 for red channel.

BDP 630/650 azide

BDP 630/650 is a bright borondipyrromethene based fluorophore for the far red area of the spectrum. It possesses high extinction coefficient and quantum yield. This is an azide for Click chemistry labeling.

BDP 630/650 X NHS ester

BDP 630/650 is a borondipyrromethene fluorophore tuned to Cyanine5 excitation and emission channels. The dye is bright and highly photostable. It is useful for fluorescence polarization assays This is an amine-reactive NHS ester derivative.

BDP FL alkyne

Borondipyrromethene dye alkyne for Click Chemistry. Bright and photostable dye for FAM channel.

BDP FL azide

BDP FL is a bright and photostable borondipyrromethene dye for fluorescein channel. This is a dye azide for Click Chemistry.

BDP FL hydrazide

Bright and photostable, carbonyl reactive borondipyrromethene dye for FAM channel.

BDP FL maleimide

BDP FL maleimide is a bright and photostable thiol-reactive dye for protein labeling, an ideal replacement for fluorescein for microscopy.

BDP FL NHS ester

Amino-reactive BDP FL, a very bright and photostable dye for fluorescein channel.

BDP TMR alkyne

Borondipyrromethene dye for TAMRA channel, with alkyne group for copper-catalyzed Click Chemistry.

BDP TMR amine

BDP TMR amine is an amino dye for TAMRA channel. The dye possesses bright fluorescence and is well suitable for the fluorescence polarization assays.

BDP TMR azide

Borondipyrromethene dye with azido group. Spectral properties are similar to TAMRA dye. Due to long fluorescence lifetime, BDP TMR is especially useful for fluorescence polarization measurements.

BDP TMR maleimide

A bright, thiol reactive dye for TAMRA channel. Useful for microscopy and fluorescence polarization assays, among other applications.

BDP TMR NHS ester

Amine reactive NHS ester of BDP TMR, bright borondipyrromethene dye for TAMRA channel especially suitable for fluorescence polarization assays.

BDP TR methyl ester, 5 mM in DMSO

BDP TR methyl ester is a counterstain for GFP. A 5 mM solution in DMSO.

BDP TR NHS ester

BDP TR is a borondipyrromethene dye for Texas Red channel. A bright and photostable fluorophore with high quantum yield.

Cyanine3 alkyne

Cyanine3 alkyne is a fluorescent dye alkyne for Click Chemistry.

Cyanine3 azide

Azide derivative of Cyanine3 fluorescent dye for Click Chemistry.

Cyanine3 hydrazide

Cyanine3 hydrazide is a carbonyl-reactive dye for Cy3 channel.

Cyanine3 maleimide

Cyanine3 maleimide is a thiol mono reactive dye.

Cyanine3 NHS ester

Amine-reactive Cyanine3 dye NHS ester.

Cyanine5 alkyne

Cyanine5 alkyne is an alkyne dye for Click Chemistry.

Cyanine5 azide

Cyanine5 azide is a reagent for Click Chemistry labeling with Cyanine5, a popular fluorescent dye.

Cyanine5 hydrazide

Cy5 hydrazide is a reactive dye for aldehydes and ketones. It can be used for the labeling of glycoproteins after periodate oxidation of sugar moieties.

Cyanine5 maleimide

Cyanine5 maleimide reacts with thiols to give dye labeled conjugates.

Cyanine5 NHS ester

Amine-reactive Cyanine5 activated ester for the labeling of proteins, peptides, and other molecules.

Cyanine5.5 alkyne

Cyanine5.5 alkyne is a NIR (near infrared) dye azide for both copper-catalyzed, and copper-free Click Chemistry.

Cyanine5.5 azide

Far red / near infrared fluorescent Cyanine5.5 dye derivative for Click Chemistry.

Cyanine5.5 hydrazide

Cyanine5.5 hydrazide is a carbonyl reactive NIR dye which is particularly suitable for the labeling of periodate oxidized glycoproteins, i.e. antibodies.