Rabbit polyclonal antibody against sheep IgG + IgM + IgA, affinity-purified on immobilised sheep Ig, 1 mg. Pan-class sheep-Ig secondary reagent — reacts with sheep IgG, IgM and IgA with no cross-reactivity to other sheep plasma proteins. Unconjugated liquid format for sheep total-Ig ELISA, Western blot, immunohistochemistry and custom conjugation, and as the detection chain for sheep primary antibodies.
SPECIFICATIONS
Catalogue number: 712 | Host: Rabbit | Target: Sheep (Ovis aries)
Target antigen: Sheep IgG, IgM and IgA — mixed-isotype immunogen
Reactivity: Sheep IgG, IgM and IgA
Clonality: Polyclonal | Conjugate: Unconjugated
Specificity: Pan-class sheep Ig; no cross-reactivity to other sheep plasma proteins.
Purification: Affinity chromatography on immobilised sheep IgG / IgM / IgA.
Format: Liquid, 1.2 mg/mL in 0.05 M sodium phosphate pH 7.5, 0.1 M NaCl | Package size: 1 mg
STORAGE
Ships at ambient temperature. Store at -20 °C or lower. Aliquot to avoid repeated freeze-thaw. Avoid microbial contamination.
APPLICATIONS
- ELISA — sheep total-Ig capture or detection.
- Western blot — detection of sheep Ig and sheep primary antibodies.
- Immunohistochemistry — sheep Ig detection in tissue; secondary for sheep primary antibodies.
- Custom conjugation — compatible with HRP / biotin / fluorophore labelling.
APPLICATION HIGHLIGHTS — HIGH-VALUE RESEARCH NICHES
- Secondary reagent for sheep primary antibodies — detection chain in ELISA, WB and IHC.
- Ovine immunology and veterinary serology research.
- Large-animal (sheep) model total-Ig quantification.
- Custom-conjugate starting material for anti-sheep detection reagents.
