CXCR4 Detection Kit

Updated: 2026-09-19

Overview

The CXCR4 Detection Kit is a biochemical reagent designed for the precise detection and quantification of the CXCR4 receptor, which plays a critical role in immune system regulation and cancer progression. This kit is essential for researchers and clinicians studying diseases such as HIV infection, autoimmune disorders, and metastatic cancers. It supports various detection methodologies, including ELISA, flow cytometry, and immunohistochemistry, providing flexibility for different experimental needs. The kit is formulated to ensure high sensitivity and specificity, minimizing cross-reactivity with other chemokine receptors. It typically includes primary and secondary antibodies, assay buffers, and detailed protocols. The reliability and ease of use make it a preferred choice in academic, pharmaceutical, and diagnostic laboratories.

Physical and Chemical Properties

The CXCR4 Detection Kit components are usually provided in lyophilized or liquid form, requiring reconstitution or dilution before use. The antibodies and reagents are stable under recommended storage conditions (-20°C), with a shelf life of approximately 12-24 months. The kit's performance is optimized for pH and temperature conditions specified in the protocol to ensure accurate results. Key chemical properties include high affinity binding to CXCR4 epitopes and minimal interference from sample matrices. The reagents are designed to work with biological samples such as serum, plasma, cell lysates, and tissue homogenates. Proper handling and storage are crucial to maintain the integrity and functionality of the kit components.

Main Applications

The CXCR4 Detection Kit is extensively used in biomedical research to study the role of CXCR4 in immune cell trafficking, stem cell migration, and tumor metastasis. It is a valuable tool for investigating the mechanisms of HIV entry, as CXCR4 serves as a co-receptor for viral infection. Pharmaceutical companies utilize the kit in drug discovery and development to screen potential CXCR4 inhibitors. In clinical settings, the kit aids in diagnosing and monitoring diseases associated with CXCR4 dysregulation, such as certain cancers and autoimmune conditions. Its applications also extend to personalized medicine, where CXCR4 expression levels can guide therapeutic decisions and prognosis assessments.

Safety and Storage

The CXCR4 Detection Kit contains biological reagents that require careful handling to ensure user safety and product integrity. Personal protective equipment, including gloves and lab coats, should be worn during use. Avoid direct contact with skin or eyes, and do not ingest any components. Storage at -20°C is recommended to preserve the stability of antibodies and other sensitive reagents. Repeated freeze-thaw cycles should be minimized to prevent degradation. The kit should be used within its expiration date, and any unused portions should be properly disposed of according to local regulations for biological waste.

B2B Procurement Guide

When procuring CXCR4 Detection Kits for business or research purposes, it is essential to consider factors such as detection method compatibility, sensitivity requirements, and batch-to-batch consistency. Reputable suppliers should provide certificates of analysis and validation data to ensure product reliability. Bulk purchasing may offer cost advantages, but it is advisable to verify storage capabilities to maintain kit stability. Customized kits with specific antibodies or formats may be available for specialized applications. Always confirm lead times and shipping conditions to prevent delays or compromised product quality.