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| Product Name | Human Pro-IGF-II (1-156), Biotin Labeled (Biotin-Pro-IGF-II) |
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| Description | Product Specifications Biotin-Pro-IGF-II: Biotin-Pro-IGF-II is prepared by a selective biotinylation procedure. Affinity of the biotinylated precursor was compared with biotinylated IGF-II. Scientific papers on affinity of the precursor to IGFBP?s are somewhat controversial. We found no significant difference of affinities of biotinylated IGF-II or biotinylated pro-IGF-II to IGFBP-3 in western-ligand blotting experiments. This is in agreement with the results of Zapf (J. Zapf, IGFs: function and clinical importance, 3 Role of insulin-like growth factor (IGF) II and IGF binding proteins in extrapancreatic tumor hypoglycemia. J Intern Med 1993;234; 543-552).Formulation: Lyophilised from a solution of 0.5 ml TBS, pH 7.4, containing 4 µg of the biotinylated product . A preservative and a stabilising protein of non-mammalian origin are added to ensure stability of the reconstituted product.Recommended dilution: 1: 100 to 1: 500 for western ligand blotting. Tested with our western-ligand blotting kit.Storage: Store refrigerated upon arrival. The product is stable at 4 °C for at least one year. Reconstitute with 0.5 ml water and store aliquots frozen at - 20 °C. Avoid repeated freeze-thawing cycles. |
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| Size | 4 µg |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | Biotin-Pro-IGF-2; Biotin-IGF-II precursor; Biotin-IGF-2 precursor; Biotin-Pro-Insulin-like Growth Factor-2 |
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| Gene, Accession, CAS # | n/a |
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| Catalog # | BioPROIGF2-04 BioPROIGF2-08 |
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| Order / More Info | Human Pro-IGF-II (1-156), Biotin Labeled (Biotin-Pro-IGF-II) from IMMUNOLOGICAL & BIOCHEMICAL TESTSYSTEMS GmbH |
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| Product Specific References | n/a |
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