PGC ELISA 试剂盒
Quick Overview for PGC ELISA 试剂盒 (ABIN2648812)
抗原
See all PGC ELISA试剂盒适用
检测方法
应用范围
样品类型
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灵敏度
- 0.1 ng/ml
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产品特性
- Human Pepsinogen II ELISA Assay Kit (enzyme-linked immunoassay kit) is intended for the quantitative determination of human pepsinogen II levels in serum. Human Pepsinogen ELISA Assay Kit is for research use only and not to be used in diagnostic procedures.
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Pepsinogen C (PGC) ELISA Kit
PGC 适用: 人 Colorimetric Sandwich ELISA 0.94 ng/mL - 60 ng/mL Plasma, Serum, Tissue Homogenate
Pepsinogen C (PGC) ELISA KitPGC 适用: 大鼠 Colorimetric Sandwich ELISA 0.31 ng/mL - 20 ng/mL Plasma, Serum, Tissue Homogenate
Pepsinogen C (PGC) ELISA KitPGC 适用: 小鼠 Colorimetric Sandwich ELISA 0.15 ng/mL - 10 ng/mL Plasma, Serum, Tissue Homogenate
Pepsinogen C (PGC) ELISA KitPGC 适用: 人 Colorimetric Sandwich ELISA 6.25 ng/mL - 400 ng/mL Cell Culture Supernatant, Plasma, Serum
Pepsinogen C (PGC) ELISA KitPGC 适用: 小鸡 Colorimetric Sandwich ELISA 0.31 ng/mL - 20 ng/mL Plasma, Serum, Tissue Homogenate
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应用备注
- Optimal working dilution should be determined by the investigator.
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样本量
- 50 μL
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实验时间
- 2.5 h
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实验流程
- Human Pepsinogen II ELISA Assay Kit is designed, developed and produced for the quantitative measurement of human pepsinogen II level in serum sample. The assay utilizes the two-site "sandwich" technique with two selected monoclonal antibodies that bind to different epitopes of human pepsinogen II without any cross-reaction to human pepsinogen I. Assay standards, controls and patient serum samples containing human pepsinogen II is added directly to microtiter wells of microplate that was coated with a streptavidin. Simultaneously, a biotinylated antibody and a horseradish peroxidase conjugated antibody is added to each well. After the first incubation period, on the wall of microtiter well captures the biotinylated antibody as well as an immuno complex in the form of "streptavidin - biotin-antibody - pepsinogen II - HRP-antibody". Unbound proteins as well as unbound HRP conjugated antibody in each microtiter well are removed in the subsequent washing step. The well is incubated with a substrate solution in a timed reaction and then measured in a spectrophotometric microplate reader. The enzymatic activity of the tracer antibody bound to the pepsinogen II on the wall of the microtiter well is directly proportional to the amount of pepsinogen II in the sample. A standard curve is generated by plotting the absorbance versus the respective human pepsinogen II concentration for each standard on Point-to-Point, CubicSpline or 4-Parameter plot. The concentration of human pepsinogen II in test samples is determined directly from this standard curve.
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限制
- 仅限研究用
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储存条件
- 4 °C
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- PGC (Pepsinogen C (PGC))
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别名
- Pepsinogen II
抗原 See all PGC ELISA试剂盒
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