Description

Xol-1 Protein CAS NO 161477-65-2 is a high-purity, biologically active protein used in advanced research and development. This compound is critical for studies in immunology and targeted therapeutic applications, offering researchers a reliable and consistent reagent. It is primarily utilized by biotechnology firms, pharmaceutical R&D laboratories, and academic institutions focused on inflammatory and autoimmune disease pathways.

Application

• Research and development of monoclonal antibody therapies.
• Key reagent in immunoassay development for biomarker detection.
• Target validation and screening in drug discovery programs.
• Production of reference standards for quality control in biopharmaceutical manufacturing.
• Fundamental research into IgE-mediated allergic response mechanisms.
• Component in cell culture studies investigating inflammatory pathways.

Basic Information

Product Name	Xol-1 Protein
CAS No.	161477-65-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Omalizumab; rhuMAb-E25; Anti-IgE Monoclonal Antibody; Recombinant Humanized Anti-IgE Monoclonal Antibody; Xolair (Trade Name); Immunoglobulin E (IgE) Inhibitor; IgE Fc Chimeric Human-Murine Monoclonal Antibody
EINECS	Contact for details

Quality Control

Our Xol-1 Protein is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including purity assessment by HPLC, identity confirmation, and bioactivity assays to ensure it meets the stringent requirements for research use. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C for long-term stability. This product is hygroscopic (moisture-sensitive) and should be handled under controlled, dry conditions to prevent degradation. For extended storage, consider aliquoting to avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC)	Conforms to reference standard
Purity (SDS-PAGE)	≥ 95%
Protein Content (UV)	≥ 90%
Endotoxin Level (LAL)	< 1.0 EU/mg
Bioactivity (Cell-based assay)	Conforms to reference
Solubility	Soluble in appropriate aqueous buffers

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