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Osteocalcin ELISA 试剂盒

This 人 Osteocalcin ELISA Kit is a Colorimetric ELISA Kit designed to quantify 人 Osteocalcin.
产品编号 ABIN2648801
发货至: 中国

Quick Overview for Osteocalcin ELISA 试剂盒 (ABIN2648801)

抗原

See all Osteocalcin (BGLAP) ELISA试剂盒
Osteocalcin (BGLAP)

适用

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检测方法

Colorimetric

应用范围

ELISA

样品类型

Serum, Plasma
  • 灵敏度

    .31 ng/ml

    产品特性

    Human Osteocalcin ELISA Assay Kit (enzyme-linked immunoassay kit) is intended for the quantitative determination of both human osteocalcin (1-49) and osteocalcin (1-43) (also referred as N-terminal & mid-regional osteocalcin) levels in test samples). Human Osteocalcin ELISA Assay Kit is for research use only and not to be used in diagnostic procedures.
  • 应用备注

    Optimal working dilution should be determined by the investigator.

    样本量

    25 μL

    实验时间

    1.5 h

    实验流程

    Human Osteocalcin ELISA Assay Kit is designed, developed and produced for the quantitative measurement of of human osteocalcin (1-49) and (1-43) in serum or plasma sample. The assay utilizes the two-site "sandwich" technique with two selected antibodies that bind to different epitopes of human osteocalcin. Assay standards, controls and samples are added directly to wells of a microtiter plate that is coated with streptavidin. Subsequently, a mixture of biotinylated human osteocalcin N-terminal region specific polyclonal antibody and a peroxidase labeled human osteocalcin 20 - 43 region specific monoclonal antibody is added to each well. After the first incubation period, a "sandwich" of "biotinylated antibody - human osteocalcin - HRP-monoclonal antibody" is formed and this immunocomplex is also captured to the wall of microtiter plate via a streptavidin-biotin affinity binding. The unbound monoclonal antibodies and buffer matrix are removed in the subsequent washing step. A substrate solution in a timed reaction is then measured in a spectrophotometric microplate reader. The enzymatic activity of the immunocomplex bound to the wall of each microtiter well is directly proportional to the amount of human osteocalcin in a test sample. A standard curve is generated by plotting the absorbance versus the respective human osteocalcin concentration for each standard on point-to-point or 4 parameter curve fit. The concentration of human osteocalcin in test samples is determined directly from this standard curve.

    限制

    仅限研究用
  • 储存条件

    4 °C
  • 抗原 See all Osteocalcin (BGLAP) ELISA试剂盒

    Osteocalcin (BGLAP)

    别名

    Osteocalcin
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