Lipocalin 2 ELISA 试剂盒
Quick Overview for Lipocalin 2 ELISA 试剂盒 (ABIN2648795)
抗原
See all Lipocalin 2 (LCN2) 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
- 0.04 μg/g
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产品特性
- NGAL or neutrophil gelatinase-associated lipocalin also known as Lipocalin-2 (LCN2) or oncogene 24p3 is a protein, which in humans is encoded by the LCN2 gene.[1][2][3] NGAL is involved in innate immunity by sequestrating iron that in turn limits bacterial growth.[4] It is expressed in neutrophils and in low levels in the kidney, prostate, and epithelia of the respiratory and alimentary tracts.[3][5]Studies have shown that NGAL is an early biomarker for ischaemic renal injury after cardiopulmonary bypass.
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Lipocalin 2 (LCN2) ELISA Kit
LCN2 适用: 人 Colorimetric Sandwich ELISA 15.6-1000 pg/mL Plasma, Serum, Tissue Homogenate, Urine
Lipocalin 2 (LCN2) ELISA KitLCN2 适用: 人 Colorimetric Sandwich ELISA 0.15 ng/mL - 10 ng/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate, Urine
Lipocalin 2 (LCN2) ELISA KitLCN2 适用: 人 Colorimetric Sandwich ELISA 0.16 ng/mL - 10 ng/mL Cell Culture Supernatant, Plasma, Serum
Lipocalin 2 (LCN2) ELISA KitLCN2 适用: 小鼠 Colorimetric Competition ELISA 12.5 pg/mL - 800 pg/mL Plasma, Serum, Tissue Homogenate, Urine
Lipocalin 2 (LCN2) ELISA KitLCN2 适用: 大鼠 Colorimetric Sandwich ELISA 0.78 ng/mL - 50 ng/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate, Urine
Lipocalin 2 (LCN2) ELISA KitLCN2 适用: Pig Colorimetric Sandwich ELISA 0.156 ng/mL - 10 ng/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate, Urine
Lipocalin 2 (LCN2) ELISA KitLCN2 适用: 大鼠 AA 21-198 Colorimetric Sandwich ELISA 78-5000 pg/mL Cell Culture Supernatant, Plasma (heparin), Serum, Urine
Lipocalin 2 (LCN2) ELISA KitLCN2 适用: 人 AA 21-198 Colorimetric Sandwich ELISA 156-10000 pg/mL Cell Culture Supernatant, Plasma (heparin), Saliva, Serum, Urine
Lipocalin 2 (LCN2) ELISA KitLCN2 适用: 小鼠 Colorimetric Sandwich ELISA 0.15 ng/mL - 10 ng/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate, Urine
Lipocalin 2 (LCN2) ELISA KitLCN2 适用: 犬 Colorimetric Sandwich ELISA 15.6 ng/mL - 1000 ng/mL Plasma, Serum, Urine
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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 mg
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实验时间
- 2 h
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实验流程
- Assay standards, controls and patient samples are added directly to wells of a microtiter plate that is coated with antibody to human NGAL and incubated at room temperature for one hour. The plate is then washed and horseradish peroxidase (HRP) conjugated anti NGAL is added to each well. After an additional incubation period, a "sandwich" of solid-phase polyclonal antibody - human NGAL - HRP conjugated antibody" is formed. The unbound antibodies and buffer matrix are removed in the subsequent washing step. For the detection of this immunocomplex, the well is then incubated with a substrate solution in a timed reaction, which is terminated with an acidic reagent (i.e. ELISA stop solution). The absorbance 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 NGAL in the test sample. A standard curve is generated by plotting the absorbance versus the respective human NGAL concentration for each standard on a point-to-point or 4-parameter curve fitting. The concentration of human NGAL 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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- Lipocalin 2 (LCN2)
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别名
- NGAL
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途径
- Cellular Response to Molecule of Bacterial Origin, Transition Metal Ion Homeostasis
抗原 See all Lipocalin 2 (LCN2) ELISA试剂盒
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