簡(jiǎn)要描述：BD Pharmingen™ FITC Rat Anti-CD11b 557396 貨號(hào)： 557396 品牌： BD Pharmingen 同種亞型： Rat DA, also known as DA/HA IgG2b, κ 反應(yīng)種屬： Mouse (QC Testing) Human (Tested in Development)

產(chǎn)品型號(hào)：557396
廠商性質(zhì)：代理商
更新時(shí)間：2025-04-21
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產(chǎn)品介紹

品牌	BD/美國(guó)	供貨周期	兩周
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　　BD Pharmingen™ FITC Rat Anti-CD11b 557396

　　貨號(hào)： 557396

　　品牌： BD Pharmingen

應(yīng)用： Flow cytometry (Routinely Tested)

　　Alternative Name：Itgam; Integrin alpha-M; Ly-40; Mac-1a; Mac-1 alpha; CR3A; CR-3 alpha chain

　　Reactivity：Mouse (QC Testing), Human (Tested in Development)

　　Isotype：Rat DA, also known as DA/HA IgG2b, κ

　　Immunogen：Mouse Splenic Cells

　　參考圖片

　　FITC

　　Fluorescein (FITC) is part of the BD blue family of dyes. This is a small organic fluorochrome with an excitation maximum (Ex Max) at 494-nm and an emission maximum (Em Max) at 518-nm. FITC is designed to be excited by the Blue laser (488-nm) and detected using an optical filter centered near 520 nm (e.g., a 530/30-nm bandpass filter). Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.

　　格式：FITC

　　激發(fā)源：Blue 488 nm

　　最多激發(fā)源：494 nm

　　最多發(fā)射源：518 nm

　　M1/70

　　The M1/70 monoclonal antibody specifically binds to CD11b, also known as Integrin alpha M (Itgam or αM). CD11b is a 170-kDa type 1 transmembrane glycoprotein and belongs to the Integrin alpha chain family. CD11b serves as the alpha chain of the heterodimeric Mac-1 integrin (CD11b/CD18, αMβ2), also known as complement receptor 3 (CR3). Mac-1 mediates adhesion to ICAM-1 (CD54), ICAM-2 (CD102), fibrinogen and binding to C3bi. Mac-1 is expressed at varying levels on granulocytes, macrophages, myeloid-derived dendritic cells, natural killer cells, microglia, and B-1 B lymphocytes. Mac-1 expression is rapidly upregulated on neutrophils after activation, in the same time period that CD62L (L-selectin) is shed from the cell surface. The M1/70 antibody reportedly blocks cell adherence and C3bi binding but does not block cell-mediated lysis. Cross-reaction of the M1/70 antibody with CD11b expressed on human monocytes, polymorphonuclear leukocytes, and NK cells has been reported.