產(chǎn)品編號 bs-0437P-Cy3
英文名稱 Streptavidin/Cy3
中文名稱 熒光素Cy3標(biāo)記鏈霉親和素

規(guī)格價格 100ul/280元    1ml/1080元   大包裝/詢價
克隆類型 Polyclonal
交叉反應(yīng) Biotin
產(chǎn)品應(yīng)用 ICC=1:500-5W IF=1:500-5W  
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
濃    度 1mg/ml
免 疫 原
亞    型
儲 存 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存條件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.

產(chǎn)品介紹 background:
Streptavidin is a tetrameric protein composed of identic subunits. Each subunit binds one biotin molecule with a KD of ~1x10-15M. The preparation contains an N- and C-terminal shortened variant (core streptavidin) with improved properties concerning homogeneity, solubility, resistance towards proteolytic degradation and accessibility of the biotin binding pocket as compared to native streptavidin. The high affinity recognition of biotin and biotinylated molecules has made streptavidin one of the most important components in diagnostics and laboratory kits.