午夜小网站 I 91热热热 I 少妇人妻挤奶水中文视频毛片 I 国精产品99永久一区一区 I 欧美黑人巨大videos极品 I 丰满老女人乱妇dvd在线播放 I 精品一区二区在线看 I 精品亚洲国产成人av I 在线va无卡无码高清 I 亚洲精品大全 I av天天射 I 国产无遮挡无码视频在线观看 I 少妇久久久久久久久久 I 久久精品亚洲精品 I 成人视屏在线 I 午夜色区 I 丁香七月激情 I 亚洲风情av I 97色爽 I 亚洲黄视频在线观看 I 在线播放免费人成毛片乱码 I 青草av久久一区二区三区 I 日本免费视频在线观看 I 久久伊人在 I 成人精品一区二区三区中文字幕 I 2018av天堂在线视频精品观看 I 日韩经典中文字幕 I 亚洲麻豆国产 I 欧洲国产精品无码专区影院 I 一级a毛片高清视频 I 碰超在线97人人 I 看欧美日韩国产 I 小泽玛丽亚在线观看 I 成人在线高清免费 I 精品国产网站

dako IgM, Specific for Mu-Chains (Multipurpose)現貨

免疫原

IgM isolated from human serum of a patient with Waldenström's macroglobulinaemia.

特異性

The antibody reacts with the mu-chains of human IgM. Traces of contaminating antibodies have been removed by solid-phase absorption with human plasma proteins.

In crossed immunoelectrophoresis, using 12.5 µL antibody per cm² gel area against 2 µL human plasma, only one precipitate corresponding to IgM appears. Staining: Coomassie Brilliant Blue. 

In indirect ELISA no significant reaction is observed when using human IgG and IgA as coating antigens. In double antibody sandwich ELISA no significant reaction is observed with human plasma stripped of IgM.

Cross-reaction with IgM from other species may occur. As demonstrated by rocket immunoelectrophoresis, the antibody cross-reacts with the IgM-equivalent protein in cat, cow, deer, dog, elephant, hamster, horse, mink, mouse, polecat, raccoon dog, rat, seal, sheep and swine (9).

試劑提供

Purified immunoglobulin fraction of rabbit antiserum provided in liquid form. In 0.1 mol/L NaCl, 15 mmol/L NaN₃. 

Protein concentration g/L: See label on vial. Antibody titre (SRI): 5300 mg/L (8). 

Dako Human Serum Protein Calibrator, Code X0908, was used as reference for the titre determination. The titre variation between different lots of A 0425 is less than 10%. This is achieved by adjusting the titre of each individual lot to match the titre of an antibody reference preparation kept at -80 °C.