IL-4 (Human) ELISA Kit

Participates in at least several B-cell activation processes as well as of other cell types. It is a co-stimulator of DNA-synthesis. It induces the expression of class II MHC molecules on resting B-cells. It enhances both secretion and cell surface expression of IgE and IgG1. It also regulates the expression of the low affinity Fc receptor for IgE (CD23) on both lymphocytes and monocytes. This kit was based on sandwich enzyme-linked immune-sorbent assay technology. The density of color is proportional to the Human IL-4 amount of sample captured in plate.

• Detection method: Absorbance (450 nm) • Species reactivity: Human • Application: quantitative measurement of IL:4 in human serum, plasma, tissue homogenates, culture supernatants and other biological fluids.

Easy, convenient and time-saving method to measure the level of IL-4 in serum, plasma, tissue homogenates, culture supernatants and other biological fluids. Detection Range: 31.2-2000 pg/ml Sensitivity: < 18.75 pg/ml

ELISA kit

Human IL-4 ELISA Kit

• Microplate: 96 wells • Lyophilized Standard • Sample / Standard dilution buffer • Biotin- detection antibody (Concentrated) • Antibody dilution buffer • HRP-Streptavidin Conjugate (SABC) • SABC dilution buffer • TMB substrate • Stop Solution • Wash buffer (25X) • Plate sealers

4°C

gel pack

6 months

Human

Quantitative measurement of IL-4 in serum, plasma, tissue homogenates, culture supernatants and other biological fluids.

Human serum, plasma, tissue homogenates, culture supernatants and other biological fluids.

E05 478 566 350 170 or Enzyme-Linked Immunosorbent Assays,E05 478 566 350 170 or Enzyme-Linked Immunosorbent Assays,Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.

ELISA Enzyme-linked immunosorbent assays Code 90320007 SNOMED