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产品规格
检测灵敏度
0.5 ng/mL
测定范围
7.8-500 ng/mL
检测样本类型/体积
{Plasma=10 µL, Serum=10 µL}
手工操作时间
1 hr 20 min
总时间
1 hr 30 min
均相（无需洗涤）
No
批间差异
5.2%
批内差异
6.6%
检测仪器
Colorimetric Microplate Reader
产品规格
96 Tests
产品成分
Pre-coated 96 well plate
Standard
Sample Diluent
Assay Buffer concentrate
HRP-conjugated Detection Antibody
Wash Buffer
Chromogen
Stop Solution
Controls
Adhesive Plate Covers
Standard
Sample Diluent
Assay Buffer concentrate
HRP-conjugated Detection Antibody
Wash Buffer
Chromogen
Stop Solution
Controls
Adhesive Plate Covers
运输条件
Wet ice
储存
2-8°C
蛋白名称
Human IgE
均相（无需洗涤）
Human
检测试剂盒格式
Sandwich ELISA Kit
检测抗体结合物
HRP
标签或染料
HRP
关于本试剂盒
The Human Immunoglobulin E (Hu IgE) ELISA quantitates Hu IgE in human serum or plasma. The assay will exclusively recognize both natural and recombinant Hu IgE.
原理方法
The Human IgE solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the addition of the second (detector) antibody, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen.
严格验证
Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.
靶标信息
IgE is one of the five classes of immunoglobulins found in mammals. Monomers consist of two heavy (epsilon) chains with 4 Ig-like constant domains, and two light chains. IgE plays an essential role in type I hypersensitivity (allergic responses such as hay fever, asthma, hives, anaphylatic shock) by binding to Fc receptors on basophils and mast cells. Crosslinking of IgE bound to Fc receptors induces degranulation of mast cells and basophils that promote allergic manifestations. IgE is also functionally important for immunity against parasites.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
