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You are here:Home » Antibodies » Antibodies-Hormones, Steroids » Anti -Vasopressin (AVP, Vasopressin-neurophysin 2-copeptin, AVP-NPII, ARVP, VP)

Anti -Vasopressin (AVP, Vasopressin-neurophysin 2-copeptin, AVP-NPII, ARVP, VP)


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Clone Host Grade Applications
Polyclonal Rabbit Serum B IH IC RIA
Arginine vasopressin (AVP), also known as vasopressin, argipressin or antidiuretic hormone (ADH), is a hormone found in most mammals, including humans. Vasopressin is a peptide hormone that controls the reabsorption of molecules in the tubules of the kidneys by affecting the tissue's permeability. It also increases peripheral vascular resistance, which in turn increases arterial blood pressure. It plays a key role in homeostasis, and the regulation of water, glucose, and salts in the blood. It is derived from a preprohormone precursor that is synthesized in the hypothalamus and stored in vesicles at the posterior pituitary. Most of it is stored in the posterior pituitary to be released into the bloodstream. However, some AVP is also released directly into the brain.
Catalog #V2120-05
ApplicationsSuitable for use in Immunohistochemistry, Immunocytochemistry, Western Blot and RIA. Other applications have not been tested.
Recommended DilutionsImmunohistochemistry: 1:5000-1:10,000. Using 18-24 hr incubation with formalin, Bouinís or Zamboniís fixed tissue. Will react on paraffin embedded tissue.
Immunocytochemistry: 1:1000-1:200,000. Using 18-24 hr incubation with fetal rat neurons.
Western Blot: 1:1000
RIA: 1:30,000-1:750,000; Sensitivity: <1pg/ml
Optimal dilutions to be determined by the researcher.
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Clone TypePolyclonal
ConcentrationNot Determined
FormSupplied as a liquid, 0.1% sodium azide.
ImmunogenArginine vasopressin conjugated to thyroglobulin
SpecificityRecognizes human Vasopressin. Less than 1% crossreactivity with oxytocin. Species Crossreactivity: rat, mouse, sheep and rabbit.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

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