| Description: |
Ethinylestradiol is a synthetic estrogen with high oral hormonal potency. (19) It is rapidly reabsorbed from the gastrointestinal tract and the presence of an ethinyl at the 17-position reduces hepatic first-passage
metabolism. (19) It is excreted in urine and some is found in faeces. Ethinylestradiol is illegally used in animal husbandry as an anabolic (19) and is excreted as the parent molecule in faeces, and as glucuronide or sulphate tracer in urine. (20)
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| Buffer:
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20mM Phosphate, 150mM Sodium Chloride, pH 7.2
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| Format:
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Ig fraction, liquid
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| Host:
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Sheep
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| Ig Con:
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8.14mg/ml (U.V. abs @ 280nm)
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| Immunogen:
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Ethinylestradiol(6)-BTG
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| Lot:
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RS692-08
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| Preservative:
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0.09% Sodium Azide
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| Storage:
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≤ -20C, avoid repeated freeze/thaw cycles
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| Work Con:
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2.5μg/ml (EIA)
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| References:
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19. Standardization of Hormone and Veterinary Drug Residue Analysis in Animal Products, Molecule Database. (http://cemu10.fmv.ulg.ac.be/OSTC/default.html).
20. Huang CH, Sedlak DL. Analysis of estrogenic hormones in municipal wastewater effluent and surface water using enzyme-linked immunosorbent assay and gas chromatography/tandem mass spectrometry. Environ Toxicol Chem. 2001, 20(1): 133-9.
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| Datasheet: |
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