
Thermo Fisher Scientific Rabbit anti-Sheep IgG (H+L) Secondary Antibody, Biotin
Rabbit에서 생산된 anti-Sheep IgG (H+L) Biotin 결합 2차 항체로 Western blot, IHC, ICC/IF, ELISA, ISH 등 다양한 응용에 사용 가능. 고순도 Affinity chromatography 정제, 높은 민감도와 특이성 제공. 연구용으로만 사용.
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- 31840
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Thermo Fisher Scientific Rabbit anti-Sheep IgG (H+L) Secondary Antibody, Biotin
Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:20,000–1:400,000 |
| Immunohistochemistry (IHC) | 1:500–1:5,000 |
| Immunocytochemistry (ICC/IF) | 1:500–1:5,000 |
| ELISA | 1:100–1:500 |
| In Situ Hybridization (ISH) | Assay-dependent |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Sheep |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Secondary Antibody |
| Conjugate | Biotin |
| Form | Liquid |
| Concentration | 1.5 mg/mL |
| Purification | Affinity chromatography |
| Storage Buffer | PBS, pH 7.8, with 3 mg/mL BSA |
| Contains | 0.08% sodium azide |
| Storage Conditions | Store at 4°C short term. For long term, store at -20°C avoiding freeze/thaw cycles. Glycerol (1:1) may be added for stability. |
| Shipping Conditions | Ambient |
| RRID | AB_228455 |
| Target | IgG |
| Antibody Form | Whole Antibody |
Product Specific Information
Product #31840 has been successfully used in Western blot, IF, ICC, IHC, and ISH applications.
This antibody reacts with the heavy chains of sheep IgG and the light chains common to most sheep immunoglobulins, but does not react against non-immunoglobulin serum proteins.
Cross-reactivity: bovine IgG, goat IgG (50%), sheep IgM (6%), bovine IgM, goat IgM (3%), guinea pig IgG, horse IgG (1%), minimal cross-reactivity with other species.
Target Information
Anti-Sheep secondary antibodies are affinity-purified antibodies with well-characterized specificity for ovine (sheep) immunoglobulins.
They are useful for detection, sorting, or purification of target proteins.
Secondary antibodies enhance versatility and sensitivity through signal amplification, as multiple secondary antibodies can bind to a single primary antibody.
These antibodies are typically generated by immunizing host animals with pooled immunoglobulins from the target species and further purified or modified (e.g., immunoaffinity chromatography, fragmentation, conjugation) to produce highly specific reagents.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Additional Formats
- [AP conjugate]
- [FITC conjugate]
- [HRP conjugate]
- [Custom conjugation request]
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