How can cross-reactivity be a problem in ELISA

IgG and IgM rubella antibodies were measured in dried blood samples from the neonatal metabolic screening program. Of 6613 samples from four central ... Cayman's 8-Isoprostane ELISA Kit is a competitive assay that can be used for quantification of 8-isoprostane in plasma, urine, and other sample matrices. The ... ELISA is a laboratory technique that detects certain antibodies, antigens and other substances in your blood, pee or other bodily fluid. As no secondary antibody is used there is no signal amplification, which reduces assay sensitivity. Finally, the direct ELISA technique is typically used when ... The EPO ELISA Kit is a rapid 3-step enzyme-linked immunosorbent assay (ELISA) designed for the quantitative measurement of natural and recombinant human EPO. This means none or few antibodies to Lyme disease were seen in your blood sample. If the ELISA test is negative, usually no other testing is needed. Normal ... Enzyme-Linked Immunosorbent Assay (ELISA) is a versatile and widely used biochemical technique for detecting and quantifying specific molecules such as ... Product insert ... The A549 cell line (human lung adenocarcinoma epithelial cell line) when applied with viral vectors has shown utility as a production system ... The AESKULISA® product line comprises ELISA assays for all major autoimmune disease groups - from routine to research application. Offering more than 140 Kits, ... CTL's ELISA assay services are available for both pre-clinical and clinical studies. For further information or a quote, please contact us today.