Thermo Fisher Scientific Goat anti-Chicken IgY (H+L) Secondary Antibody, Alexa Fluor 568

Applications

Tested Dilution

Western Blot (WB)

1:5,000-1:10,000

Immunohistochemistry (IHC)

1-10 µg/mL

Immunocytochemistry (ICC/IF)

1-10 µg/mL

Flow Cytometry (Flow)

1-10 µg/mL

Product Specifications

Species Reactivity

Chicken

Host/Isotype

Goat / IgG

Class

Polyclonal

Type

Secondary Antibody

Immunogen

Gamma Immunoglobins Heavy and Light chains

Conjugate

Alexa Fluor™ 568 Alexa Fluor™ 568 Alexa Fluor™ 568

View additional formats

• [Alexa Fluor 488 ](/antibody/secondary/product-name/Chicken IgY (H--L)/conjugates/Alexa Fluor 488/host/Goat/)
• [Alexa Fluor 546 ](/antibody/secondary/product-name/Chicken IgY (H--L)/conjugates/Alexa Fluor 546/host/Goat/)
• [Alexa Fluor 555 ](/antibody/secondary/product-name/Chicken IgY (H--L)/conjugates/Alexa Fluor 555/host/Goat/)
• [Alexa Fluor 594 ](/antibody/secondary/product-name/Chicken IgY (H--L)/conjugates/Alexa Fluor 594/host/Goat/)
• [Alexa Fluor 647 ](/antibody/secondary/product-name/Chicken IgY (H--L)/conjugates/Alexa Fluor 647/host/Goat/)
• [AP](/antibody/secondary/product-name/Chicken IgY (H--L)/conjugates/AP/host/Goat/)
• [Biotin ](/antibody/secondary/product-name/Chicken IgY (H--L)/conjugates/Biotin/host/Goat/)
• [FITC](/antibody/secondary/product-name/Chicken IgY (H--L)/conjugates/FITC/host/Goat/)
• [HRP](/antibody/secondary/product-name/Chicken IgY (H--L)/conjugates/HRP/host/Goat/)
• [Texas Red](/antibody/secondary/product-name/Chicken IgY (H--L)/conjugates/Texas Red/host/Goat/)
• [TRITC](/antibody/secondary/product-name/Chicken IgY (H--L)/conjugates/TRITC/host/Goat/)
• Request custom conjugation

Excitation/Emission Max

579/603 nm View spectra

Form

Liquid

Concentration

2 mg/mL

Purification

purified

Storage buffer

PBS, pH 7.5

Contains

5mM sodium azide

Storage conditions

4° C, store in dark

Shipping conditions

Ambient

RRID

AB_2534098

Target

IgY

Antibody Form

Whole Antibody

Product Specific Information

Alexa Fluor dyes are among the most trusted fluorescent dyes available today. Invitrogen™ Alexa Fluor 568 dye is a bright, orange/red-fluorescent dye with excitation ideally suited to the 568 nm laser line. For stable signal generation in imaging and flow cytometry, Alexa Fluor 568 dye is pH-insensitive over a wide molar range. Probes with high fluorescence quantum yield and high photostability allow detection of low-abundance biological structures with great sensitivity. Alexa Fluor 568 dye molecules can be attached to proteins at high molar ratios without significant self-quenching, enabling brighter conjugates and more sensitive detection. The degree of labeling for each conjugate is typically 2-8 fluorophore molecules per IgG molecule; the exact degree of labeling is indicated on the certificate of analysis for each product lot.

Using conjugate solutions: Centrifuge the protein conjugate solution briefly in a microcentrifuge before use; add only the supernatant to the experiment. This step will help eliminate any protein aggregates that may have formed during storage, thereby reducing nonspecific background staining. Because staining protocols vary with application, the appropriate dilution of antibody should be determined empirically. For the fluorophore-labeled antibodies a final concentration of 1-10 µg/mL should be satisfactory for most immunohistochemistry and flow cytometry applications.

Product will be shipped at Room Temperature.

Target Information

Anti-Chicken secondary antibodies are affinity-purified antibodies with well-characterized specificity for the chicken immunoglobulins and are useful in the detection, sorting or purification of its specified target. Secondary antibodies offer increased versatility enabling users to use many detection systems (e.g. HRP, AP, fluorescence). They can also provide greater sensitivity through signal amplification as multiple secondary antibodies can bind to a single primary antibody. Most commonly, secondary antibodies are generated by immunizing the host animal with a pooled population of immunoglobulins from the target species and can be further purified and modified (i.e. immunoaffinity chromatography, antibody fragmentation, label conjugation, etc.) to generate highly specific reagents.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.