Description

Complement 5B CAS NO 80295-55-2 is a high-purity biochemical reagent widely used in immunology and life science research. This compound is essential for studies involving the complement system, a critical component of the innate immune response. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and diagnostic sectors for assay development, functional studies, and quality control testing.

Application

• Immunological Research: Functional studies of the classical and alternative complement pathways.
• Diagnostic Assay Development: A key component in the manufacturing of diagnostic kits for autoimmune and inflammatory diseases.
• Biopharmaceutical Production: Used in quality control and potency testing of therapeutic antibodies and other biologics that interact with the complement system.
• Cell-Based Assays: Employed in cytotoxicity assays and studies of immune cell activation.
• Academic Research: Fundamental research into host-pathogen interactions and inflammatory mechanisms.

Basic Information

Product Name	Complement 5B
CAS No.	80295-55-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Complement Component 5b; C5b; Complement C5b; Complement 5, fragment b; C5 Convertase Substrate; Human Complement C5b; Immunological Complement 5b
EINECS	Contact for details

Quality Control

Our Complement 5B is produced under stringent quality management systems to ensure batch-to-batch consistency and reliability for critical research applications. Each lot undergoes comprehensive analytical testing, including functional activity assays and purity analysis. A detailed Certificate of Analysis (COA) documenting identity, purity, potency, and stability is provided with every shipment to support your regulatory and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive). For long-term storage, keep desiccated. Avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	White to off-white powder or lyophilized solid
Identification (IR)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Functional Activity (Hemolytic Assay)	≥ 90% of reference standard
Endotoxin (LAL)	< 1.0 EU/mg
Protein Content (UV)	Contact for details
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.