Description

Complement C3U is a high-purity biochemical reagent, identified by CAS No. 94949-15-2, essential for advanced research and diagnostic applications within the life sciences. This compound serves as a critical component in immunological studies and assay development, where precise biochemical activity is paramount. It is primarily utilized by research institutions, pharmaceutical developers, and diagnostic kit manufacturers requiring reliable and consistent performance in complement system-related studies.

Application

• Immunological Research: A key reagent for studying the classical and alternative pathways of the complement system.
• Diagnostic Assay Development: Used as a critical component in the formulation of ELISA kits and other immunoassays for disease marker detection.
• Biopharmaceutical Production: Employed in quality control and potency testing during the development of therapeutic antibodies and vaccines.
• Cell-Based Assays: Facilitates the study of cell lysis and membrane attack complex (MAC) formation in various research models.
• Clinical Diagnostics: Integral to specialized clinical tests analyzing complement deficiencies and related autoimmune disorders.
• Biomarker Discovery: Supports proteomics and biomarker research focused on the complement cascade and its role in disease pathology.

Basic Information

Product Name	Complement C3U
CAS No.	94949-15-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Complement Component C3u; C3u Complement Protein; Activated C3 Derivative; C3 Convertase Product; C3b-like C3u; Complement C3 Fragment u; Human Complement C3U; C3(H2O)
EINECS	Contact for details

Quality Control

Our Complement C3U is produced and tested under stringent quality management systems to ensure batch-to-batch consistency and reliability for sensitive research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, activity, and absence of key contaminants. We adhere to relevant guidelines for research-grade biochemicals, ensuring product integrity for your critical work.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) or as indicated on the product label or COA. This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment. For long-term stability, consider storage at -20°C in aliquots to avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Protein Content	≥ 90%
Biological Activity	Assayed; refer to COA
Endotoxin Level	< 1.0 EU/mg
Solubility	Soluble in appropriate aqueous buffers
Moisture Content (KF)	< 5.0%

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