Description

Eimeria Tenella Sporozoite Antigen is a highly purified biological reagent derived from the sporozoite stage of the *Eimeria tenella* parasite. This antigen is critical for research and diagnostic applications in veterinary parasitology, particularly in the poultry industry. It serves as an essential component for the development of immunoassays, vaccine research, and immunological studies aimed at controlling coccidiosis. Researchers and diagnostic manufacturers rely on this specific antigen for its role in understanding host-parasite interactions and improving animal health.

Application

• Veterinary Diagnostic Kits: Key raw material for ELISA and other immunoassays to detect antibodies against Eimeria tenella in poultry.
• Vaccine Research & Development: Used as an immunogen or challenge material in the development and efficacy testing of novel coccidiosis vaccines.
• Immunological Studies: Essential for investigating the immune response, antigenic characterization, and host-pathogen interactions of avian coccidia.
• Quality Control in Antigen Production: Serves as a reference standard for the quality assurance of related antigen batches and diagnostic reagents.
• Academic & Institutional Research: Used in universities and research institutes for fundamental studies in parasitology and poultry diseases.

Basic Information

Product Name	Eimeria Tenella Sporozoite Antigen
CAS No.	124148-04-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Eimeria tenella Sporozoite Antigen; EtS-Ag; Sporozoite Antigen (E. tenella); Avian Coccidia Antigen; Coccidiosis Antigen; Eimeria Antigen; Parasite Antigen (Sporozoite Stage)
EINECS	Contact for details

Quality Control

Our Eimeria Tenella Sporozoite Antigen is produced under stringent conditions to ensure batch-to-batch consistency and biological activity. Each lot undergoes rigorous quality testing, including purity assessment, protein concentration determination, and specificity verification via immunoblotting. Certificates of Analysis (COA) detailing purity, protein content, and functional activity are available upon request. Production follows quality management principles suitable for research and in-vitro diagnostic (IVD) use.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store lyophilized material at 2-8°C. Upon reconstitution, aliquot and store at ≤ -20°C to avoid repeated freeze-thaw cycles. The product is hygroscopic (moisture-sensitive).

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (Immunoblot)	Reactive with specific anti-E. tenella serum
Protein Content (Bradford/BCA)	≥ 1.0 mg/vial
Purity (SDS-PAGE)	Major band(s) corresponding to sporozoite antigens
Endotoxin Level (LAL)	< 1.0 EU/µg
Biological Activity (ELISA)	Suitable for use as coating antigen
Solubility	Soluble in PBS or appropriate aqueous buffer

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.