Thermo Fisher Scientific Salmonella Polyclonal Antibody
Salmonella O & H 항원을 인식하는 Rabbit Polyclonal Antibody로, ELISA 및 Immunofluorescence에 적합합니다. 다양한 Salmonella 종(S. enteriditis, S. typhimurium, S. heidelburg) 혼합물로 면역화된 항체이며, 관련 Enterobacteriaceae와 교차반응 가능. 연구용 전용 제품.
- 카탈로그번호
- PA17244
- 판매단위
- pk
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Applications
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | - | View 1 publication |
| Immunohistochemistry (IHC) | - | View 2 publications |
| Immunocytochemistry (ICC/IF) | 1:1,000 | View 1 publication |
| ELISA | - | View 3 publications |
| Miscellaneous (PubMed) | - | View 1 publication |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Bacteria |
| Published Species | Bacteria, Human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Mixture of S. enteriditis, S. typhimurium, and S. heidelburg |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 5.0 mg/mL |
| Purification | Protein A |
| Storage Buffer | PBS, pH 7.2 |
| Contains | 0.1% Sodium Azide |
| Storage Conditions | Store at 4°C short term; for long term, store at -20°C and avoid freeze/thaw cycles |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_561201 |
Product Specific Information
PA1-7244 detects Salmonella and is polyvalent for Salmonella O & H antigens.
The antiserum is unabsorbed and may cross-react with related Enterobacteriaceae.
It has been successfully used in ELISA and immunofluorescence procedures.
Immunogen: mixture of S. enteriditis, S. typhimurium, and S. heidelburg.
Recommended short-term storage (less than 6 months): 2–8°C.
For long-term storage, aliquot and freeze at -20°C.
Target Information
The genus Salmonella belongs to the family Enterobacteriaceae.
It consists of Gram-negative bacilli that are facultative and motile with flagella.
Salmonellae possess three major surface antigens:
- H (flagellar antigen) – phase 1 and 2
- O (somatic antigen) – part of the LPS moiety
- Vi (capsular antigen) – referred to as K in other Enterobacteriaceae
They also contain LPS endotoxin typical of Gram-negative bacteria, composed of:
- O polysaccharide (O antigen)
- R core
- Lipid A (endotoxic inner component)
Endotoxins can evoke fever and activate complement, kinin, and clotting factors.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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