Inter-species cross-reactivity is a normal feature of antibodies to plasma proteins, since homologous proteins of different species frequently share antigenic determinants. of this antiserum has not been tested in detail.
产品特性
Precipitating polyclonal rabbit antiserum to chicken ovalbumin
免疫原
Highly purified egg albumin (MW 45,000) isolated from chicken egg whites. Freund’s complete adjuvant is used in the first step of the immunization procedure.
OVA
适用: Avian
WB, ELISA
宿主: 小鼠
Monoclonal
3G2E1D9-3D5F4A8-3G1E1D9
unconjugated
应用备注
Immunoprecipitation. Precipitin titre not less than 1:16 when tested against an 1% solution of chicken egg albumin in agar-block immunodiffusion titration.
限制
仅限研究用
状态
Lyophilized
浓度
Total protein and IgG concentrations in the antiserum are comparable to those of normal pooled rabbit serum. No foreign proteins added. Antibody titre: Precipitin titre not less than 1:16 when tested against an 1% solution of chicken egg albumin in agar-b
The lyophilized antiserum is shipped at ambient temperature and may be stored at +4°C, prolonged storage at or below -20°C. Reconstitute the lyophilized antiserum by adding 1 ml sterile distilled water. Dilutions may be prepared by adding phosphate buffered saline (PBS, pH 7.2). Repeated thawing and freezing should be avoided. If a slight precipitation occurs upon storage, this should be removed by centrifugation. It will not affect the performance of the antiserum. Diluted antiserum should be stored at +4°C, not ref rozen, and preferably used the same day.
A single precipitin line is obtained in immunoelectrophoresis against 1% chicken egg albumin in PBS. In double radial immunodiffusion of the antiserum against twofold dilutions of 1% chicken egg albumin in PBS and in the reverse arrangement of the chicken egg albumin solution against twofold dilutions of the antiserum, a singe precipitin line is obtained. The antiserum does not react with chicken serum