Dyes and Labeling Reagents

This category comprises chemicals for permanent and temporary labeling of organelles, proteins, and other molecules. For example, this includes the covalent linkage of a target protein, such as an antibody, with a fluorescent dye/fluorophore, allowing detection of the target protein in microscopic experiments. For the purpose of detection, proteins can also be coupled with reporter enzymes (e.g. HRP) or radioactive isotopes. To facilitate the purification of a target protein, biotinylation followed by streptavidine affinity binding has proven to be effective.

This category comprises chemicals for permanent and temporary labeling of organelles, proteins, and other molecules. For example, this includes the covalent linkage of a target protein, such as an... read more »
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Dyes and Labeling Reagents

This category comprises chemicals for permanent and temporary labeling of organelles, proteins, and other molecules. For example, this includes the covalent linkage of a target protein, such as an antibody, with a fluorescent dye/fluorophore, allowing detection of the target protein in microscopic experiments. For the purpose of detection, proteins can also be coupled with reporter enzymes (e.g. HRP) or radioactive isotopes. To facilitate the purification of a target protein, biotinylation followed by streptavidine affinity binding has proven to be effective.

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MitoROS(TM) 580
MitoROS(TM) 580

Item number: ABD-16052

Ex: 510 nm. Em: 580 nm. Soluble in: DMSO. Reactive oxygen species (ROS) are chemically reactive molecules containing oxygen. Examples include superoxide, hydroxyl radical, singlet oxygen and peroxides. ROS is highly reactive due to the presence of unpaired valence shell electrons. ROS forms as a natural byproduct of...
Application: FC
291.00€ *
Review
Nuclear Green(TM) DCS1
Nuclear Green(TM) DCS1

Item number: ABD-17550

Our Nuclear Green(TM) DCS1 is a non-fluorescent, DNA-selective and cell-impermeant dye for analyzing DNA content in dead, fixed or apoptotic cells. The Nuclear Green(TM) LCS1 has its green fluorescence significantly enhanced upon binding to DNA. It can be used in fluorescence imaging, microplate and flow cytometry...
Application: DNA content analysis
145.00€ *
Review
ICG-OSu
ICG-OSu

Item number: ABD-182

Ex: 780 nm. Em: 800 nm. Soluble in: DMSO. Indocyanine green (ICG) is a cyanine dye used in medical diagnostics. It is used for determining cardiac output, hepatic function, and liver blood flow, and for ophthalmic angiography. It has a peak spectral absorption close to 800 nm. These infrared frequencies penetrate...
Application: Labeling probe, classic labeling dye, cyanine
MW: 828,03 D
218.00€ *
Review
OG488 BAPTA-1, hexapotassium salt [similar to Oregon Green(R) 488 BAPTA-1, hexapotassium salt] *C
OG488 BAPTA-1, hexapotassium salt [similar to Oregon...

Item number: ABD-20506

Oregon Green(R) is a trademark of Life Technologies.
Keywords: Oregon Green(R) is a trademark of Life Technologies. This product is equivalent to analog488 BAPTA-1 (20506) on the AAT...
291.00€ *
Review
Cal-520FF(TM), potassium salt
Cal-520FF(TM), potassium salt

Item number: ABD-21144

10x50 µg. Ex: 492 nm. Em: 514 nm. Soluble in: Water. Cal-520T provides a robust homogeneous fluorescence-based assay tool for detecting intracellular calcium mobilization. Cal-520T AM is a new fluorogenic calcium-sensitive dye with a significantly improved signal to noise ratio and intracellular retention compared...
Application: Cell-based assays, calcium indicator
MW: 957,06 D
507.00€ *
Review
DiSC3(5) (3,3-Dipropylthiadicarbocyanine iodide)
DiSC3(5) (3,3-Dipropylthiadicarbocyanine iodide)

Item number: ABD-22076

Lipophilic fluorescent stain. DiO (green fluorescence), DiD (red fluorescence) and DiR (deep red fluorescent) provide a convenient tool for multicolor imaging and flow cytometric analysis of live cells.
Application: Lipophilic fluorescent stain
145.00€ *
Review
C1-Bodi Fluor 500/510-C12 [equivalent to BODIPY(R) 500/510 C1, C12]
C1-Bodi Fluor 500/510-C12 [equivalent to BODIPY(R)...

Item number: ABD-22120

Ex: 503 nm. Em: 512 nm. Soluble in: DMSO. The green fluorescent BODIPY FL C12 fatty acid can be used as a synthetic precursor to a wide variety of fluorescent phospholipids. BODIPY dyes are relatively environment insensitive and is fluorescent in both aqueous and lipid environments with sharp emission peak.
Application: Synthetic fluorescent phospholipid precursor
MW: 418,33 D
291.00€ *
Review
Rhodamine 123
Rhodamine 123

Item number: ABD-22210

Selectively localized in mitochondria,Rhodamine 123 can be used in multiparameter analyses without fluorescence interference in combination with common protein labeling dyes such as PE-Cy5 and AMCA.
Application: Mitochondrial function assays
CAS 62669-70-9
114.00€ *
Review
LysoBrite(TM) NIR
LysoBrite(TM) NIR

Item number: ABD-22641

Ex: 636 nm. Em: 650 nm. Lysosomes are cellular organelles which contain acid hydrolase enzymes to break up waste materials and cellular debris. Lysosomes digest excess or worn-out organelles, food particles, and engulfed viruses or bacteria. The membrane around a lysosome allows the digestive enzymes to work at pH...
Application: Cell-based assays, fluorescent lysosome labeling
218.00€ *
Review
APC [Allophycocyanin]
APC [Allophycocyanin]

Item number: ABD-2554

Allophycocyanin (APC) is a phycobiliprotein isolated from Spirulina sp., a blue-green alga. Like other phycobiliproteins, APC is fluorescent, with an extremely high absorptivity and a high quantum efficiency. It is a protein which can be easily linked to antibodies and other proteins by conventional protein...
Application: Protein labelling
From 114.00€ *
Review
5-CR6G, SE [5-Carboxyrhodamine 6G, succinimidyl ester] *Single isomer*
5-CR6G, SE [5-Carboxyrhodamine 6G, succinimidyl ester]...

Item number: ABD-345

5-CR6G, SE is amine-reactive derivative of 5-CR6G. It is preferred for some complicated biological applications where reproducibility is more critical than material cost since the minor positional difference between 5-CR6G and 6-CR6G might significantly affect some biological properties of the underlying conjugates.
Application: Labeling
291.00€ *
Review
CLF [Cholyl-Lys-Fluorescein]
CLF [Cholyl-Lys-Fluorescein]

Item number: ABD-36701

CLF is a fluorescein-labeled bile acid analog that closely parallels the cellular binding and uptake properties of cholic acid derivatives. It is a divalent 'unipolar' anionic fluorescent monohydroxy bile salt analog with physical, biological and cholestatic properties that are similar to those of lithocholate,...
Keywords: LLF (Lithocholyl-Lys-Fluorescein)
Application: Bile acid transport studies
MW: 926.12 D
434.00€ *
Review
38 from 269 pages