| 产品详情 |
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| Product Name | Zinc BioAssay™ Kit |
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| Description | Sample Type: Serum, plasma, urine. Intended Use: This kit can be used for in vitro quantitative determination of zinc ion (Zn2+) in serum, plasma or urine. Sensitivity: The actual limite of detection (LOD) is no more than 3.0umol/L. Range: 0~61.2umol/L, r2≥0.995 Test Principle: The Zn2+ in the sample can combine with 5-Br-PAPS in the reagent to form a colored complex at room temperature. The color of the complex is in directly proportional to the concentration of Zn2+ in the sample within the range of 400ug/dL. Accuracy: Relative deviation≤15.0% Precision: Intra-Assay CV: <4% Inter-Assay CV: <6% Kit Components (see Protocol for final kit quantities): Reagent 1, Ascorbic acid, 50mmol/L 4- (2-hydroxyethyl) -1-piperazine-ethanesulfonic acid (Hepes) buffer (pH 6.0), 200mmol/L Trisodium citrate (reaction enhancing solution), 0.2mol/L Reagent 2, 2-(5-Bromo-2-pyridylazo)-5-[N-n-propyl-N-(3- sulfopropyl) Amino phenol, disodium salt, dihydrate (5-Br- PAPS), 20umol/L |
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| Size | 1 kit |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | n/a |
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| Gene, Accession, CAS # | n/a |
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| Catalog # | 405846 |
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| Order / More Info | Zinc BioAssay™ Kit from UNITED STATES BIOLOGICAL |
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| Product Specific References | n/a |
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