Product name:ELISA

detailed information

Introduction: ELISA
Provider: Shanghai Baiyou Biological
Service Name: ELISA
Region: Shanghai
 
ELISA refers to a solid-phase adsorption measurement method based on an enzyme as a label and an immune binding reaction between an antigen and an antibody. The antigen or antibody bound to the surface of the solid phase carrier still retains its immunological activity, and the enzyme-labeled antigen or antibody retains both its immunological activity and enzyme activity. During the test, the test specimen (the antibody or antigen in the test) reacts with the antigen or antibody on the surface of the solid phase carrier. The washing method is used to separate the antigen-antibody complex formed on the solid phase carrier from other substances in the liquid. The enzyme-labeled antigen or antibody is added, and it is bound to the solid-phase carrier by the reaction. At this time, the amount of enzyme on the solid phase is proportional to the amount of the test substance in the specimen. After the substrate of the enzyme reaction is added, the substrate is catalyzed by the enzyme to become a colored product. The amount of the product is directly related to the amount of the test substance in the specimen, so it can be qualitatively or quantitatively analyzed according to the depth of coloration. Due to the high catalytic efficiency of the enzyme, the results of the immune response were indirectly amplified, making the method highly sensitive.
Service content Price Result content Remarks
ELISA test 200 yuan / 48T
300 yuan / 96T standard curve, experimental steps, raw data, and analysis of experimental results Testable serum, plasma, urine, tissue homogenate, cell culture supernatant, etc.
Note: Customers need to provide:
1. ELISA kit (It is recommended to order the original imported kit, or you can entrust us to purchase).
  Ranch
 
Linear regression equation: y = a + b * x
a = -0.33399
b = 0.00580
r ^ 2 = 0.99995

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