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Molecular Probes™ Alexa Fluor™ Antibody Labeling Kits Product Code.: 10693833

Molecular Probes™ Alexa Fluor™ Antibody Labeling Kits

Product Code. 10693833
590/616 nm, Alexa Fluor 594, Each
Click to view available options
Excitation/Emission:
494/521 nm
531/554 nm
553/566 nm
558/573 nm
579/603 nm
590/616 nm
650/668 nm
680/700 nm
784/814 nm
Label or Dye:
Alexa Fluor 488
Alexa Fluor 532
Alexa Fluor 546
Alexa Fluor 555
Alexa Fluor 568
Alexa Fluor 594
Alexa Fluor 647
Alexa Fluor 680
Alexa Fluor 790
Unit Size:
1 set
Each
This item is not returnable. View return policy

Product Code. 10693833

Brand: Molecular Probes™ A20185

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Multiplex with brighter, photostable, Alexa Fluor Antibody Labeling Kits without the intramolecular quenching. Conjugate antibodies to 9 available fluorophores for flow cytometry, ICC, IHC, IF, ELISA or HCS. Each kit contains enough dye to conjugate 100 μg per reaction with 5 reactions per kit.

Alexa Fluor antibody labeling kits provide a convenient means to label antibodies or proteins (>40 kDa) with as many as nine different colored dyes. Conjugated antibodies produce lower background fluorescence with less nonspecific binding and are ideal for multiplexing in a variety of applications. Each kit contains sufficient dye to conjugate 100 μg per reaction and enough reagent for five reactions. In as little as 90 minutes, your samples can be conjugated and ready to use.

Using the fluorescent dyes provided in our Alexa Fluor antibody labeling kits allows multiple primary antibodies of the same isotype, or antibodies derived from the same species, to be used in the same experiment by directly labeling them with compatible fluorophores. Conjugates are ideal for multiple applications including flow cytometry, fluorescent microscopy techniques, immunocytochemistry, immunohistochemistry, primary detection, ELISA, indirect FISH, and more. Each kit contains all required reagents and fluorophores to perform five separate labeling reactions as well as to purify the resulting conjugates. These kits are compatible with each other, easy to use, and make multiplexing a reality in various applications requiring imaging.

Features of Alexa Fluor antibody labeling kits include:
• Labeled proteins ready to use in 90 min. (∼15 min. hands-on time)
• Label up to 100 μg of protein per reaction (five reactions per kit)
• Label proteins greater than 40 kDa
• Includes convenient spin filters
• Stabilizing proteins such as BSA should be removed from the sample before labeling
• Includes detailed instructions for determining degree of labeling (DOL)

The different antibody labeling kits
Green-fluorescent Alexa Fluor 488—excitation and emission maxima of 494/521 nm; excited using a 488-nm argon laser line and detected under standard FITC/Cy2 filters
Yellow-fluorescent Alexa Fluor 532 —excitation and emission maxima of 531/554 nm; excited using a 532-nm Nd:YAG laser line and detected under standard rhodamine 6G filters
Orange-fluorescent Alexa Fluor 546—excitation and emission maxima of 558/573 nm; excited using a 543-nm He-Ne laser line and detected under standard TRITC/Cy3 filters
Orange-fluorescent Alexa Fluor 555—excitation and emission maxima of 553/566 nm; excited using a 543-nm He-Ne laser line and detected under standard TRITC/Cy3 filters
Orange-red-fluorescent Alexa Fluor 568—excitation and emission maxima of 579/603 nm; excited using a 568-nm Kr laser line and detected under standard Rhodamine Red/Cy3.5 filters
Red-fluorescent Alexa Fluor 594—excitation and emission maxima of 590/616 nm, excited using a 594-nm Kr or He-Ne laser line and detected under standard Texas Red filters
Far-red-fluorescent Alexa Fluor 647—excitation and emission maxima of 650/668 nm, excited using a 633- or 635-nm Kr or He-Ne laser line and detected under standard APC/Cy5 filters
Near-IR-fluorescent Alexa Fluor 680—excitation and emission maxima of 680/700 nm
Near-IR-fluorescent Alexa Fluor 790—excitation and emission maxima of 784/814 nm

Compared to traditional dyes, Alexa Fluor dyes are brighter, more photostable, and more pH resistant between pH 4 and 10. When using Alexa Fluor dyes, higher degrees of labeling can be achieved without intramolecular quenching. Our custom conjugation service is efficient, confidential, and ISO 13485:2000 certified. We stand behind the quality of our work.

TRUSTED_SUSTAINABILITY

Specifications

Product Type Labeling Kit
Quantity 1 kit
Content And Storage Alexa Fluor™ 594 Antibody Labeling Kit comes with 5 vials of reactive dye, sodium bicarbonate, purification resin, spin columns, and collections tubes.

Store at 2°C to 8°C, protected from light. Component A may be stored from -20°C to +8°C.
Detection Method Fluorescence
Excitation/Emission 590/616 nm
Labeling Method Conjugation-based
Labeling Scale 100 μg
Shipping Condition Room Temperature
Product Line Alexa Fluor™
Chemical Reactivity Amine
Solubility DMSO (Dimethylsulfoxide)
Label or Dye Alexa Fluor 594
Color Red
Labeling Target Antibodies, Proteins
Label Type Alexa Fluor
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Certificates

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5 results found
Lot Number Certificate Type Date Product Code
Lot Number2780656 Certificate TypeCertificate of Analysis Date03/01/2024 Product CodeA20185
Lot Number2622315 Certificate TypeCertificate of Analysis Date04/05/2023 Product CodeA20185
Lot Number2480136 Certificate TypeCertificate of Analysis Date27/06/2022 Product CodeA20185
Lot Number2381704 Certificate TypeCertificate of Analysis Date23/09/2021 Product CodeA20185
Lot Number2335863 Certificate TypeCertificate of Analysis Date29/04/2021 Product CodeA20185
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