Description

Leishmania Peptide 183 is a synthetic peptide antigen derived from the Leishmania parasite, identified by CAS No. 138655-13-7. This compound is a critical reagent in immunological research and diagnostic development, specifically designed for the study of host-parasite interactions and immune response mechanisms. It is primarily utilized by research institutions, diagnostic manufacturers, and pharmaceutical companies engaged in the development of vaccines, serological tests, and therapeutic interventions for leishmaniasis and related parasitic diseases.

Application

• Immunological Research: Used as a specific antigen to study T-cell and B-cell immune responses to Leishmania infection.
• Diagnostic Development: Serves as a key component in the development and validation of enzyme-linked immunosorbent assay (ELISA) kits and other immunoassays for leishmaniasis.
• Vaccine Research: Employed in epitope mapping and as a candidate antigen in preclinical vaccine studies against various Leishmania species.
• Serological Testing: Used to detect and quantify specific antibodies in patient serum samples for disease diagnosis and epidemiological studies.
• Biomarker Discovery: Aids in the identification and validation of novel immunological biomarkers for disease progression and treatment efficacy.
• Quality Control Reference: Functions as a reference standard for the quality control of other diagnostic reagents and assay components.

Basic Information

Item	Detail
Product Name	Leishmania Peptide 183
CAS No.	138655-13-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Leishmania Antigen 183; L. donovani Peptide 183; Peptide 183 (Leishmania); Leishmania Diagnostic Peptide; Parasite Antigen 183; Immunogenic Peptide 183; Leishmania Epitope 183
EINECS	Contact for details

Quality Control

Our Leishmania Peptide 183 is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including purity assessment by HPLC, identity confirmation by mass spectrometry, and endotoxin testing, to ensure it meets the exacting standards required for research and in-vitro diagnostic use. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability, consistency, and reliability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature in a desiccator before opening to prevent condensation and moisture uptake. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Peptide Content	≥ 80% (by weight)
Water Content (KF)	≤ 5.0%
Endotoxin Level	< 10 EU/mg
Solubility	Soluble in water or dilute aqueous buffers

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