Prostaglandin D₂ (PGD₂) ELISA Kit, Cayman Chemical

Supplier: Cayman Chemical Company

512031-480 512031-96
75817-272EA 3464.55 CAD
75817-272 75817-274
Prostaglandin D₂ (PGD₂) ELISA Kit, Cayman Chemical
Assays ELISAs

A competitive assay that can be used for quantification of PGD₂.


  • Measure PGD₂ in multiple sample types
  • Assay 24 samples in triplicate or 36 samples in duplicate
  • Measure PGD₂ levels down to 55 pg/ml
  • Incubation: 18 hours | Development: 90-120 minutes | Read: Colorimetric at 405-420 nm


Prostaglandin D2 (PGD₂) is biosynthesized in the brain by a soluble, 26 kDa glutathione-independent lipocalin-type PGD₂ synthase. This PGD₂ accumulates in the cerebrospinal fluid (CSF), where it induces physiologic sleep in rats and humans. PGD₂ is also synthesized in mast cells and leukocytes by a cellular, myeloid-type, glutathione-dependent PGD synthase. This PGD₂ which is formed in the intracellular and vascular compartments is rapidly metabolized to 11β-PGF and other metabolites. Measurement of the parent eicosanoid PGD₂ is appropriate in cell culture lysates and in CSF, where concentrations of several hundred pg/ml have been measured. Cayman’s PGD₂ ELISA Kit is a competitive assay that can be used for quantification of PGD₂ in cell culture lysates and enzymatic reactions.


Delivery information: Kit contains: Antibody, Tracer, Standard, Buffers, Reagents, and Plate

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