Invitrogen Goat anti-Chicken IgY (H+L) Cross-Adsorbed Secondary Antibody, Alexa Fluor Plus 594/ 羊抗鸡 IgY (H+L) 高交叉吸附荧光二抗, Alexa Fluor Plus 594

货号：A32759

规格：1 mg

价格：3833

产品类型：荧光二抗

品牌：Thermo Fisher

抗原：IgY (H+L)

物种：其它

宿主：山羊

抗体亚型：IgG

荧光染料：Alexa Fluor plus 594

36个不同种属、不同荧光的Alexa Fluor plus荧光二抗

点击表格中的货号，可跳转到相应的产品页。

	AF Plus Secondary Antibody products
	AF Plus 488	AF Plus 555	AF Plus 594	AF Plus 647	AF Plus 680	AF Plus 800
羊抗兔	A32731	A32732	A32740	A32733	A32734	A32735
羊抗鼠	A32723	A32727	A32742	A32728	A32729	A32730
羊抗鸡	A32931	A32932	A32759	A32933	A32934	A32935
驴抗羊	A32814	A32816	A32758	A32849	A32860	A32930
驴抗兔	A32790	A32794	A32754	A32795	A32802	A32808
驴抗鼠	A32766	A32773	A32744	A32787	A32788	A32789

产品优势：1. 更多荧光选择（从480到800），更多种属选择；2. 更好的光稳定性，更高信噪比，更高灵敏度，经过交叉吸附检测；3. 发布1年多已经有多达99篇高分文章引用；4. 适用于ICC/IF/WB等实验应用。

抗体类型:	荧光二抗	同型对照：	IgG
免疫原性：	Purified Chicken IgY, Heavy and Light chains	用法：	1-10µg/mL(ICC);1-10µg/mL（IF)

To minimize cross-reactivity, the goat anti-chicken IgY whole antibodies have been affinity-purified and cross-adsorbed against chicken serum containing non-immunoglobulin chicken serum proteins. Cross-adsorption or pre-adsorption is a purification step to increase specificity of the antibody resulting in higher sensitivity and less background staining. The secondary antibody solution is passed through a column matrix containing immobilized serum proteins from potentially cross-reactive species. Only the nonspecific-binding secondary antibodies are captured in the column, and the highly specific secondaries flow through. The benefits of this extra step are apparent in multiplexing/multicolor-staining experiments (e.g., flow cytometry) where there is potential cross-reactivity with other primary antibodies or in tissue/cell fluorescent staining experiments where there may be the presence of endogenous immunoglobulins.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.Specificity: This antibody binds to heavy chains on chicken IgY and light chains on all chicken immunoglobulins. This antibody does not bind non-immunoglobulin chicken serum proteins.Background/Target InformationObtain superior images with the new Invitrogen™ Alexa Fluor™ Plus secondary antibodies. Make your low abundant targets visible, minimize time spent optimizing, and make your precious samples count. Alexa Fluor™ Plus secondary antibodies provide brighter signal while having lower cross-reactivity compared to leading Alexa Fluor secondary antibodies, providing you with higher sensitivity and better signal-to-noise for your critical experiments.Alexa Fluor Plus secondary antibodies represent an advancement in fluorescent conjugate technology. Alexa Fluor Plus secondary antibodies are conjugated using new, proprietary dye chemistry and are pre-adsorbed to reduce background and cross-reactivity so you can generate stunning images. Alexa Fluor Plus secondary antibodies provide up to 4.2 fold higher signal-to-background in imaging applications and up to 5.8 fold higher signal-to-background in fluorescent western applications compared to Alexa Fluor secondary conjugates.

数据

Chicken IgY (H+L) Cross-Adsorbed Secondary Antibody (A32759) in IF Immunofluorescent analysis of tubulin in A549 cells. The cells were fixed with 4% formaldehyde for 20 mins, permeabilized with 0.5% Triton X-100 in PBS for 20 mins, washed 3X in PBS and blocked with 3% BSA in PBS for 30 mins at RT. Cells were stained with a tubulin antibody at a dilution of 1:500 in 3% BSA in PBS over night at 4C, washed 3X in PBS and then incubated with Invitrogen Alexa Fluor Plus 594 goat anti-chicken IgY secondary antibody (Product # A32759) prepared in 3% BSA in PBS at a dilution of 1:500 for 1 hr at RT in the presence of NucBlue Live ReadyProbes Reagent (Product # R37605). The image contains overlay of tubulin (red) and nuclei (blue). Images were taken on an EVOS FL Auto 2 Imaging System (Product # AMAFD2000) with an Olympus 20X Super Apochromat objective (Product # AMEP4734) at 20X magnification. Chicken IgY (H+L) Cross-Adsorbed Secondary Antibody (A32759) in IF Immunofluorescent analysis of tubulin in A549 cells. The cells were fixed with 4% formaldehyde for 20 mins, permeabilized with 0.5% Triton X-100 in PBS for 20 mins, washed 3X in PBS and blocked with 3% BSA in PBS for 30 mins at RT. Cells were stained with a tubulin antibody at a dilution of 1:500 in 3% BSA in PBS over night at 4C, washed 3X in PBS and then incubated with Invitrogen Alexa Fluor Plus 594 goat anti-chicken IgY secondary antibody (Product # A32759) prepared in 3% BSA in PBS at a dilution of 1:500 for 1 hr at RT in the presence of NucBlue Live ReadyProbes Reagent (Product # R37605). The image contains overlay of tubulin (red) and nuclei (blue). Images were taken on an EVOS FL Auto 2 Imaging System (Product # AMAFD2000) with an Olympus 40X Super Apochromat objective (Product # AMEP4754) at 40X magnification.

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二抗荧光二抗免疫组化一抗标签抗体

技术参数

产品优点 1. 灵敏度更高，信噪比更好，光稳定性更强； 2. 亮度高，耐淬灭，对PH值不敏感； 3. 能高灵敏的检测低丰度蛋白。

产品应用 ICC；IF；WB

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