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 »
Close window
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.

263 from 269 pages
No results were found for the filter!
SMCC Activated Peroxidase (HRP)
SMCC Activated Peroxidase (HRP)

Item number: G-AKES119.100

Maleimide Activated Horseradish Peroxidase (HRP) is commonly used to facilitate the conjugation of HRP to proteins, peptides and ligands that contain sulfhydryl (-SH) groups for use as an enzyme-linked detection reagent. This product consists of HRP that has been modified with the hetero bi-functional cross linker...
Application: Conjugation, protein labeling/antibody labeling
141.00€ *
Review
SMCC Activated R-PE
SMCC Activated R-PE

Item number: G-AKES120.250

SMCC-RPE is treated with SMCC under conditions that only 1~4 SMCC on one RPE ensuring the best yield of conjugate with minimal aggregates. This derivative protein has been purified to remove excess SMCC and lyophilized, making it quite suitable for long term storage without losing reactivity and keep high quality of...
Application: Conjugation, protein labeling/antibody labeling
141.00€ *
Review
SMCC Activated APC
SMCC Activated APC

Item number: G-AKES121.250

SMCC-APC is treated with SMCC under conditions that result in only 1~4 moles SMCC on one mole of phycobiliprotein ensuring the best yield of conjugate with minimal formation of aggregates. This derivative protein has been purified to remove excess SMCC and lyophilized, thus quite suitable for long term storage...
Application: Conjugation, protein labeling/antibody labeling
188.00€ *
Review
SMCC Activated PerCP
SMCC Activated PerCP

Item number: G-AKES122.100

PerCP (Peridinin-chlorophyll-protein complex) is isolated from Dinophyceae sp. It has a high quantum efficiency and a large Stokes shift. It is well excited at 488 nm with its maximum emission peak at 677nm. PerCP protein is commonly used for fluorescent immunolabeling, particularly in applications involving...
Application: Conjugation, protein labeling/antibody labeling
176.00€ *
Review
5-FAM (high purity)
5-FAM (high purity)

Item number: CDX-C1009-M025

CAS 76823-03-5
From 204.00€ *
Review
Fluorescein dimyristate
Fluorescein dimyristate

Item number: CDX-F0092-M100

CAS 19722-89-5
From 182.00€ *
Review
Rhodamine 123 (chloride)
Rhodamine 123 (chloride)

Item number: CDX-R0011-M010

CAS 62669-70-9
From 73.00€ *
Review
JUN Dye qPCR Calibration Plate *Optimized for ABI7500 Fast 96-Well*
JUN Dye qPCR Calibration Plate *Optimized for ABI7500...

Item number: ABD-67018

Extinction coefficient (cm^-1 M^-1): 110000 (aqueous buffer (pH 7.2)). Excitation (nm): 610. Emission (nm): 628. Quantum yield 0.85 (aqueous buffer (pH 7.2)). The JUN Dye qPCR Calibration Plate is designed for use with the 7500 Real-Time PCR system featuring a Fast 96-well block. It facilitates the calibration and...
Application: 7500 Real-Time PCR system fast 96-well block calibration
124.00€ *
Review
MP650 Dye qPCR Calibration Plate *Optimized for ABI7500 Fast 96-Well*
MP650 Dye qPCR Calibration Plate *Optimized for ABI7500...

Item number: ABD-67019

Extinction coefficient (cm^-1 M^-1): 250000 (aqueous buffer (pH 7.2)). Excitation (nm): 639. Emission (nm): 653. Quantum yield 0.29 (aqueous buffer (pH 7.2)). MP650 is designed to have identical spectra to those of Mustang Purple. The MP650 Dye qPCR Calibration Plate is designed for use with the 7500 Real-Time PCR...
Keywords: Mustang purple equivalent
Application: 7500 Real-Time PCR system fast 96-well block calibration
124.00€ *
Review
SYBR Dye qPCR Calibration Solution *10,000X*
SYBR Dye qPCR Calibration Solution *10,000X*

Item number: ABD-67035

Excitation (nm): 498. Emission (nm): 522. Real-time thermal cyclers require calibration to generate a spectral profile for the fluorescence signal. Since instruments can differ in fluorescence detection sensitivity, the concentrations needed to calibrate any dye, such as SYBR, will depend on the device used. The AAT...
Application: ABI7500 Fast, QuantStudio(TM), and ViiA(TM) 7 system Real-Time PCR system calibration
395.00€ *
Review
mFluor(TM) Blue 615 SE
mFluor(TM) Blue 615 SE

Item number: ABD-1162

Extinction coefficient (cm^-1 M^-1): 40000 (PBS). Excitation (nm): 510. Emission (nm): 615. mFluor(TM) Blue 615 dye can be well excited with blue laser at 488 nm. It has a huge Stokes shift with emission ~615 nm. mFluor(TM) Blue 615 dyes are water-soluble, and the protein conjugates prepared with mFluor(TM) Blue 615...
Application: Red fluorescent dye, blue laser, FC
MW: 815.87 D
434.00€ *
Review
mFluor(TM) Green 615 SE
mFluor(TM) Green 615 SE

Item number: ABD-1166

Extinction coefficient (cm^-1 M^-1): 40000 (PBS). Excitation (nm): 530. Emission (nm): 612. mFluor(TM) Green 615 dye can be well excited with green laser at 532 nm. It has a huge Stokes shift with emission ~615 nm. mFluor(TM) Green 615 dyes are water-soluble, and the protein conjugates prepared with mFluor(TM) Green...
Application: Red fluorescent dye, green laser, FC
MW: 815.87 D
416.00€ *
Review
263 from 269 pages