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Donkey Anti-Rat IgG

ATTO Antibodies

Fluorescent secondary antibodies

High photostability

Affinity purified · QC tested

Bright, stable signal

For demanding fluorescence microscopy

ATTO dye conjugates support strong fluorescence output, low background and reproducible antibody detection.

Photostable fluorescent secondary antibodies

ATTO Antibodies for reliable fluorescence detection

ATTO dye-conjugated secondary antibodies for bright, stable and reproducible immunofluorescence labeling.

ATTO-conjugated antibodies from Hypermol^® combine strong fluorescence output with high photostability and reliable performance in fluorescence-based detection. They are suited for demanding microscopy workflows where signal stability, clean contrast and reproducible labeling are essential.

The antibodies are affinity purified, conjugated to selected ATTO dyes and quality controlled by spectroscopic and immunofluorescence-based methods. Lyophilized format and included glycerol solution support straightforward reconstitution and long-term storage.

Signal fidelity

Bright fluorescence and photostable signal during image acquisition.

Clean labeling

Affinity-purified secondary antibodies for specific primary antibody detection.

QC tested

Quality control by UV-Vis spectroscopy and immunofluorescence testing.

Browse ATTO Antibodies

Typical applications

Confocal microscopy, epifluorescence microscopy, TIRF microscopy, fluorescence imaging and immunofluorescence-based detection workflows.

Product focus

Photostable ATTO dye-conjugated secondary antibodies for robust fluorescence detection with strong contrast and reproducible signal.

Validated product quality with Satisfaction Guarantee.
Antibodies from Hypermol^® are quality controlled for reliable fluorescence-based detection in research applications.

Donkey Anti-Rat IgG ATTO390 (H+L)

λex 390nm, λem 479nm

*** long stokes shift ***

High affinity and strong fluorescence

ATTO-labeled antibodies belong to the new generation of fluorescent antibodies characterized by their exceptional fluorescence intensity and superior photostability.

319,00 EUR

excl. Shipping costs

Donkey Anti-Rat IgG ATTO430LS (H+L)

λex 436nm, λem 545nm

*** long stokes shift ***

High affinity and strong fluorescence for multiplexing

ATTO-labeled antibodies belong to the new generation of fluorescent antibodies characterized by their exceptional fluorescence intensity and superior photostability.

349,00 EUR

excl. Shipping costs

Donkey Anti-Rat IgG ATTO488 (H+L)

λex 501nm, λem 523nm

High affinity and strong fluorescence

ATTO-labeled antibodies belong to the new generation of fluorescent antibodies characterized by their exceptional fluorescence intensity and superior photostability.

349,00 EUR

excl. Shipping costs

Donkey Anti-Rat IgG ATTO490LS (H+L)

λex 496nm, λem 661nm

*** very long stokes shift ***

High affinity and strong fluorescence for multiplexing

ATTO-labeled antibodies belong to the new generation of fluorescent antibodies characterized by their exceptional fluorescence intensity and superior photostability.

349,00 EUR

excl. Shipping costs