Rabbit polyclonal antibody against goat IgG + IgM + IgA, affinity-purified on immobilised goat Ig, 1 mg. Pan-class goat-Ig secondary reagent — reacts with goat IgG, IgM and IgA with no reactivity to other goat plasma proteins. Unconjugated liquid (glycerol) format for goat total-Ig ELISA, Western blot, dot blot, immunohistology and custom conjugation — the natural detection partner for YO’s goat primary antibodies (e.g. cat. 153 and cat. 232).
SPECIFICATIONS
Catalogue number: 263 | Host: Rabbit | Target: Goat (Capra hircus)
Target antigen: Goat IgG, IgM and IgA — mixed-isotype immunogen
Reactivity: Goat IgG, IgM and IgA
Clonality: Polyclonal | Conjugate: Unconjugated
Specificity: Pan-class goat Ig; no reactivity to other goat plasma proteins.
Purification: Affinity chromatography on immobilised goat IgG / IgM / IgA.
Format: Liquid, 1 mg/mL in 10 mM sodium phosphate, 0.1 M NaCl, 50 % glycerol | Package size: 1 mg
STORAGE
Ships at ambient temperature. Store at -20 °C; the 50 % glycerol keeps the antibody liquid at -20 °C, so there are no freeze-thaw concerns. Avoid microbial contamination.
APPLICATIONS
- ELISA — goat total-Ig detection (1:1 000) or capture.
- Western blot — detection of goat Ig and goat primary antibodies.
- Dot blot — 1:100.
- Immunohistology — goat Ig detection; secondary for goat primary antibodies such as cat. 153 and cat. 232.
- Custom conjugation — glycerol / phosphate liquid format compatible with HRP / biotin / fluorophore labelling.
APPLICATION HIGHLIGHTS — HIGH-VALUE RESEARCH NICHES
- Secondary reagent for goat primary antibodies — detection chain for YO goat primaries (cat. 153, cat. 232).
- Goat immunology / serology research.
- Multi-step immunoassay detection cascades.
- Custom-conjugate starting material for anti-goat detection reagents.
