The Types Of Cancer ELISA Kits

By Lila Bryant


The enzyme linked immunosorbent assay or ELISA has been used as a tool in detecting the presence of a substance that is called an antigen in a wet or liquid sample. The cancer ELISA kits are used as a tool in recognizing any elements of any chemicals and responses from the immune system for any contagious microbes. The tests include an enzyme that is a result of a biochemical reaction. It includes an antigen molecules in the body.

The cancer antigen 125 is quick kit to identify an antigen concentration in the human serum. It usually comes with three characteristics. It is usually easy, rapid and efficient. It is easy due to its characteristics that can be found in one scheme only that needs no other equipment to function. It is efficient due to the test that can reach up to 96 samples and can give a result within four hours. This is the best tool to screen a serum sample for many antigens that detects cancers.

Another is the breast cancer susceptibility protein 1 or the BRCA1. This is a high sensitive kit to specify and detect anyone who has breast tumor. This kit is identified by a loss of rate in activity. This loss rate is less than five percent in the duration of the expiry date under a necessary storage condition. To have a lesser impact on the performance, the laboratory state and operating procedures, such as room temperature must be controlled.

Tumor marker for lung cancer. This is a sandwich type of kit with quantitative measurement of the tumor, other biological serum and in the plasma. This composed of perfect specificity that detects an antigen. It has a lower limit of detection that was contain the lowest concentration of protein that could be recognized from zero.

An early prostate cancer antigen 2 is usually composed of reagents and pre coated. It also consists of standard diluent, freeze dried or standard, wash buffer, stop solution, assay diluent A and B and detection reagent. The tool is made in different groups with different detection range, color developing time and sensitivity level.

A signal transduction assay reaction is a reliable method for detecting an amount of targets using the Phospho specific antibodies. It is commonly a solid phase sandwich enzyme that is providing a system for a target detection in a cell extract. The entire process of assay is not more than five hours.

The ovarian tumor marker is an aggressive enzyme immunoassay system that utilizes a monoclonal antibody. The buffer and samples are elaborated together in a pre coated plate for one hour. After the whole process, the wells are strained and washed for five times.

The DNA damage EIA is competitive that will result for two hours. It has been already validated the a variety of samples and supplied are convenient with 96 wells plate format. The measurement of DNA is through saliva, serum or urine. There are sample types such as seminal fluids, plasma, cell lysates, DNA extracts and culture supernatant.

These are just a few of the type of kits that is available for both human and animal detection for tumors. Since it has different kinds and specifications, it is still the decision of physician on how it would be treated.




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