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Application
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Flow Cytometry (FACS), Immunohistochemistry (Frozen Sections) (IHC (fro))
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Application Notes
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This antibody is suitable for flow cytometry and frozen section immunohistochemistry. The antibody does not stain tissue after paraffin treatment. For immunohistochemistry dilute the antibody 1:100. Researchers should determine optimal titers for other applications. Other applications not tested. Background Information: p13 is a specific marker for human myeloid cells. Induction studies using HL-60 cells show that p13 is expressed during the early phases of myeloid differentiation. The mAb anti-p13 recognizes a nuclear antigen expressed in human granulocytes (98%) and monocytes (80%) residing in lymphoid and non-lymphoid tissues. BM3 is an early marker of myeloid differentiation. Immunoprecipitation experiments using S35 methionine labeled human myeloid leukemia cells show that BM3 identifies a 13,000 Dalton protein.
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Concentration
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1.0 mg/ml (by UV absorbance at 280 nm)
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Buffer
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This antibody is supplied as liquid (sterile filtered), Protein A affinity purified immunoglobulin fraction in 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2 with 0.01% sodium azide as preservative.
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Storage
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Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use. Expiration date is one (1) year from date of opening. 1
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Restrictions
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Research only
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