Goat anti-Human IgA Heavy Chain Antibody Biotinylated
Product Details
Specifications
Request Formulation Change Phosphate Buffered Saline (PBS) containing 0.2% BSA and 0.05% Pro-Clean 400
Request Formulation Change Phosphate Buffered Saline (PBS) containing 0.09% Sodium Azide
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Prior to conjugation, immunoglobulin concentration was determined using Beer’s Law where 1mg/mL IgG has an A280 of 1.4.
By immunoelectrophoresis and ELISA this antibody reacts specifically with human IgA. Cross reactivity with IgG, IgM and light chains is less than 1%. This antibody may cross react with IgA from other species. Antiserum was solid phase adsorbed to ensure class specificity. The antibody was isolated by affinity chromatography using antigen coupled to agarose beads and conjugated to horseradish peroxidase (HRP).
Prior to conjugation, immunoglobulin concentration was determined using Beer’s Law where 1mg/mL IgG has an A280 of 1.4. Molar enzyme/antibody protein ratio is 4:1.
By immunoelectrophoresis and ELISA this antibody reacts specifically with human IgA. Cross reactivity with IgG, IgM and light chains is less than 1%. This antibody may cross react with IgA from other species. Antiserum was solid phase adsorbed to ensure class specificity. The antibody was isolated by affinity chromatography using antigen coupled to agarose beads.
Immunoglobulin concentration was determined using Beer’s Law where 1mg/mL IgG has an A280 of 1.4.
By immunoelectrophoresis and ELISA this antibody reacts specifically with human IgA. Cross reactivity with IgG, IgM and light chains is less than 1%. This antibody may cross react with IgA from other species. Antiserum was solid phase adsorbed to ensure class specificity. The antibody was isolated by affinity chromatography using antigen coupled to agarose beads and conjugated to fluorescein isothiocyanate (FITC).
Prior to conjugation, immunoglobulin concentration was determined using Beer’s Law where 1mg/mL IgG has an A280 of 1.4.
By immunoelectrophoresis and ELISA this antibody reacts specifically with human IgA. Cross reactivity with IgG, IgM and light chains is less than 1%. This antibody may cross react with IgA from other species. Antiserum was solid phase adsorbed to ensure class specificity. The antiserum was fractionated and passed over DEAE to yield an IgG fraction.
Total protein was determined using Beer’s Law where 1mg/mL IgG has an A280 of 1.4.
Antibody titer determined by reverse RID: 2 mg/ml
By immunoelectrophoresis this antibody reacts specifically with IgA. No antibody was detected against other immunoglobulins, light chain or non-immunoglobulin serum proteins. This antibody may cross react with IgA from other species. Antiserum was solid phase adsorbed to ensure class specificity. The antibody was isolated by affinity chromatography using antigen coupled to agarose beads and conjugated to DyLight® 488.
Prior to conjugation, immunoglobulin concentration was determined using Beer’s Law where 1mg/mL IgG has an A280 of 1.4.
By immunoelectrophoresis and ELISA this antibody reacts specifically with human IgA. Cross reactivity with other immunoglobulins and light chains is less than 1%. This antibody may cross react with IgA from other species. Antiserum was solid phase adsorbed to ensure class specificity. The antibody was isolated by affinity chromatography using antigen coupled to agarose beads and conjugated to DyLight® 550.
Prior to conjugation, immunoglobulin concentration was determined using Beer’s Law where 1mg/mL IgG has an A280 of 1.4.
By immunoelectrophoresis and ELISA this antibody reacts specifically with human IgA. Cross reactivity with other immunoglobulins and light chains is less than 1%. This antibody may cross react with IgA from other species. Antiserum was solid phase adsorbed to ensure class specificity. The antibody was isolated by affinity chromatography using antigen coupled to agarose beads and conjugated to DyLight® 594.
Prior to conjugation, immunoglobulin concentration was determined using Beer’s Law where 1mg/mL IgG has an A280 of 1.4.
By immunoelectrophoresis and ELISA this antibody reacts specifically with human IgA. Cross reactivity with other immunoglobulins and light chains is less than 1%. This antibody may cross react with IgA from other species. Antiserum was solid phase adsorbed to ensure class specificity. The antibody was isolated by affinity chromatography using antigen coupled to agarose beads and conjugated to DyLight® 650.
Prior to conjugation, immunoglobulin concentration was determined using Beer’s Law where 1mg/mL IgG has an A280 of 1.4.
By immunoelectrophoresis and ELISA this antibody reacts specifically with human IgA. Cross reactivity with other immunoglobulins and light chains is less than 1%. This antibody may cross react with IgA from other species.
Additional Product Information
IgA is an immunoglobulin that is typically dimeric and held together by a J-chain protein. IgA is typically found near the mucous membranes of the body, including the gut, respiratory system, eyes, and colostrum. Also exists in a secretory form (in mucosal regions) vs. serum IgA, which is found in serum.
Applications
Not all listed applications have been specifically tested by our laboratory.
For use in precipitin gel reactions (e.g. immunoelectrophoresis (IEP), double diffusion Ouchterlony (DD) or immunofixation electrophoresis (IFE)).
Optimal working dilutions should be determined experimentally by the investigator.
DyLight® 488 is excited at 493 (in PBS) and emits at 518 (in PBS).
DyLight® is a trademark of Thermo Fisher Scientific Inc. and its subsidiaries.
DyLight® 550 is excited at 562 (in PBS) and emits at 576 (in PBS). DyLight® 550 replaces DyLight® 549.
DyLight® is a trademark of Thermo Fisher Scientific Inc. and its subsidiaries.
DyLight® 594 is excited at 593 (in PBS) and emits at 618 (in PBS).
DyLight® is a trademark of Thermo Fisher Scientific Inc. and its subsidiaries.
DyLight® 650 is excited at 652 (in PBS) and emits at 672 (in PBS). DyLight® 650 replaces DyLight® 649.
DyLight® is a trademark of Thermo Fisher Scientific Inc. and its subsidiaries.