兔抗大鼠IgM（Rabbit Anti-rat IgM antibody）

產(chǎn)品貨號：ZK-0346R
英文名稱：Rabbit Anti-rat IgM
中文名稱：兔抗大鼠IgM
規(guī)格     :1mg  10mg  
抗體來源：Rabbit
克隆類型：Polyclonal
交叉反應(yīng)： rat
產(chǎn)品應(yīng)用：WB=1:1000-5000 ELISA=1:2000-10000 IHC-P=1:200-1000 IHC-F=1:200-1000  
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量：900kDa
性    狀：Lyophilized or Liquid
濃    度：10mg/1ml
免 疫 原：Full length plasma protein:full length 
亞    型：IgG
純化方法：affinity purified by Protein A
儲 存 液：0.01M PBS(pH7.4)
保存條件Storage: Store at –20 oC for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20oC. When reconstituted in sterile distilled water or diluent supplied, theantibody is stable for at least two weeks at 2-4 °C.
產(chǎn)品介紹background:
IgM normally constitutes about 10% of serum immunoglobulins. IgM antibody is prominent in early immune responses to most antigens and is largely confined to plasma due to it's large size. Monomeric IgM is expressed as a membrane bound antibody on the surface of B cells and as a pentamer when secreted by plasma cells. Due to it's high valency IgM is more efficient than other isotypes is binding antigens with repeating epitopes (virus particles and red blood cells) and is more efficient than IgG in activiating the complement pathway. The gene for the mu constant region contains four domains separated by short intervening sequences.

Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.