Fab fragment antibodies are generated by papain digestion of whole IgG antibodies to remove the entire Fc portion, including the hinge region. These antibodies are monovalent, containing only a single antigen binding site. The molecular weight of Fab fragments is about 50 kDa.
Based on antigen-binding assay and/or ELISA, the antibody reacts with the Fc portion of mouse IgG1 but not with the Fab portion of mouse immunoglobulins. No antibody was detected against mouse IgM or against non-immunoglobulin serum proteins. The antibody may cross-react with other mouse IgG subclasses or with immunoglobulins from other species.
Catalog No.
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JIR-115-117-185
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Product Name
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R-Phycoerythrin-AffiniPure Fab Fragment Goat Anti-Mouse IgG1, Fc? Fragment Specific
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Unit
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0.5 ml
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Conjugated
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R-Phycoerythrin
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Target
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Mouse
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Host
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Goat
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Product Type
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Fab Fragment
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Specificity
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IgG1, Fc? Fragment Specific
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Clonality
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Polyclonal
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Physical State
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Freeze-dried powder
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Storage
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Store freeze-dried powder at 2-8°C. When ready to use, rehydrate with indicated volume of d. water and centrifuge if not clear. Store at 2-8°C - DO NOT FREEZE. Prepare working dilution fresh each day.
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Expiration date
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six months from date of rehydration. However, the expiration date may be extended if the product is stored according to the recommendation and the test results are acceptable for its intended use.
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Purity
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Buffer
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0.01M Sodium Phosphate, 0.25M NaCl, pH 7.6, 15 mg/mL BSA, 0.05% Azide
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Preservative
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Azide
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Working Concentration
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Information
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Fab fragment antibodies are generated by papain digestion of whole IgG antibodies to remove the entire Fc portion, including the hinge region. These antibodies are monovalent, containing only a single antigen binding site. The molecular weight of Fab fragments is about 50 kDa. Based on antigen-binding assay and/or ELISA, the antibody reacts with the Fc portion of mouse IgG1 but not with the Fab portion of mouse immunoglobulins. No antibody was detected against mouse IgM or against non-immunoglobulin serum proteins. The antibody may cross-react with other mouse IgG subclasses or with immunoglobulins from other species. |
Company
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Jackson ImmunoResearch
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สินค้าที่เกี่ยวข้อง
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