Description

C4, Human CAS NO 80295-48-3 is a high-purity biochemical reagent of significant interest in advanced life science research. This compound is crucial for researchers requiring precise and reliable tools for studying specific biological pathways and mechanisms. It is primarily utilized by scientists and professionals in the pharmaceutical, biotechnology, and academic research sectors for investigative and diagnostic development purposes.

Application

• Biochemical Research: Used as a key reagent or standard in the study of specific enzymatic activities and cellular processes.
• Pharmaceutical Development: Serves as a reference material or intermediate in the research and development of novel therapeutic agents.
• Diagnostic Assay Development: Employed in the formulation and calibration of in vitro diagnostic tests and kits.
• Proteomics & Metabolomics: Acts as a critical component in mass spectrometry and chromatography-based analysis for biomarker discovery.
• Cell Culture & Molecular Biology: Utilized in specialized cell-based assays and molecular interaction studies.

Basic Information

Product Name	C4, Human
CAS No.	80295-48-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Complement C4; Complement Component 4; C4 Protein, Human; C4A; C4B; C4 Complement; Complement C4 Protein; Human Complement C4
EINECS	Contact for details

Quality Control

Our C4, Human is produced under stringent quality management systems to ensure batch-to-batch consistency and reliability for research applications. Each lot undergoes comprehensive analytical testing, including purity assessment and functional activity verification where applicable. A detailed Certificate of Analysis (COA) documenting identity, purity, and other critical parameters is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at the recommended temperature of -20°C or as specified on the product label. Avoid repeated freeze-thaw cycles. Keep the container in a dry, well-ventilated area.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder or clear solution
Identification (HPLC/Immunoassay)	Complies
Purity (SDS-PAGE / HPLC)	≥ 95%
Protein Content	As per COA
Endotoxin Level	< 1.0 EU/mg
Biological Activity	As per COA
Solubility	Reconstitutes clearly in appropriate buffer

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