FITC is a small organic fluorochrome dye commonly used for a variety of labeling applications such as conjugation to antibodies or other proteins. Excitation of FITC results in emission of a visible yellow-green signal.
FITC Antibody [DyLight 650]
Novus Biologicals | Catalog # NB100-64617C
Key Product Details
Species Reactivity
Non-species specific
Applications
Western Blot, ELISA, Fluorophore-linked immunosorbent assay, Flow Cytometry
Label
DyLight 650 (Excitation = 652 nm, Emission = 672 nm)
Antibody Source
Polyclonal Sheep IgG
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Product Specifications
Immunogen
Pooled antisera from sheep hyperimmunized with fluorescein isothiocyanate (Isomer I)
Specificity
Recognizes Fluorescein isothiocyanate. Cross Adsorption None; may react with other fluorescein derivatives
Clonality
Polyclonal
Host
Sheep
Isotype
IgG
Applications for FITC Antibody [DyLight 650]
Application
Recommended Usage
ELISA
Optimal dilutions of this antibody should be experimentally determined.
Flow Cytometry
Optimal dilutions of this antibody should be experimentally determined.
Fluorophore-linked immunosorbent assay
Optimal dilutions of this antibody should be experimentally determined.
Western Blot
Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.
Spectra Viewer
Plan Your Experiments
Use our spectra viewer to interactively plan your experiments, assessing multiplexing options. View the excitation and emission spectra for our fluorescent dye range and other commonly used dyes.
Spectra Viewer
Flow Cytometry Panel Builder
Bio-Techne Knows Flow Cytometry
Save time and reduce costly mistakes by quickly finding compatible reagents using the Panel Builder Tool.
Advanced Features
- Spectra Viewer - Custom analysis of spectra from multiple fluorochromes
- Spillover Popups - Visualize the spectra of individual fluorochromes
- Antigen Density Selector - Match fluorochrome brightness with antigen density
Formulation, Preparation, and Storage
Purification
Immunogen affinity purified
Formulation
50mM Sodium Borate
Preservative
0.05% Sodium Azide
Concentration
Please see the vial label for concentration. If unlisted please contact technical services.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store at 4C in the dark.
Background: FITC
Long Name
Fluorescein Isothiocyanate
Alternate Names
Fluorescein Isothiocyanate
Additional FITC Products
Product Documents for FITC Antibody [DyLight 650]
Certificate of Analysis
To download a Certificate of Analysis, please enter a lot or batch number in the search box below.
Product Specific Notices for FITC Antibody [DyLight 650]
DyLight (R) is a trademark of Thermo Fisher Scientific Inc. and its subsidiaries.
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
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- View all Protocols, Troubleshooting, Illustrated assays and Webinars
FAQs for FITC Antibody [DyLight 650]
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Q: What is the molecular weight of Fluorescein Isothiocyanate (FITC)?
A: The molecular weight of FITC is 389.38 Daltons. However, R&D Systems uses 5- (and 6-) Carboxyfluorescein (CFS) for antibody conjugation, which has a molecular weight of 473 Daltons.
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