カタログ製品コード : C-E0543h

ELISA kit for Immunoglobulin M

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24T ¥49,100 (¥2,046/T) (税別)
48T ¥55,400 (¥1,154/T) (税別)
96T ¥64,800 (¥675/T) (税別)
標準納期 : 2週間
メーカー名 遺伝子名 種交差性 測定範囲 サンプル量 適用サンプル ドキュメント
EIAab IgM Human 7.8-500 ng/mL 100 μl 血清、血漿、尿、組織ホモジネート、細胞培養上清等

保存方法 :

一時保存の場合
TMB:4℃
試薬類:バイアルに記載の温度

長期保存の場合
-20℃

測定原理 :

The microtiter plate provided in this kit has been pre-coated with an antibody specific to . Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated polyclonal antibody preparation specific for and Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. Then a TMB substrate solution is added to each well. Only those wells that contain , biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of a sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The concentration of in the samples is then determined by comparing the O.D. of the samples to the standard curve.

構成内容 :

ReagentQuantity
Assay plate1
Standard2
Sample Diluent1 × 20ml
Assay Diluent A1 × 10ml
Assay Diluent B1 × 10ml
Detection Reagent A1 × 120μl
Detection Reagent B1 × 120μl
Wash Buffer(25 x concentrate)1 × 30ml
Substrate1 × 10ml
Stop Solution1 × 10ml
Plate sealer for 96 wells5
Instruction1
 

キーワード :

Immunoglobulin M,IgM

ターゲット情報 :

Due to its polymeric nature, IgM possesses high avidity, and is particularly effective at complement activation. By itself, IgM is an ineffective opsonin; however it contributes greatly to opsonization by activating complement and causing C3b to bind to the antigen.