Description

Botulinum Toxoid Type B is a detoxified form of the potent neurotoxin, specifically formulated for research and diagnostic applications. This product is critical for the development of vaccines, antitoxins, and immunological studies targeting botulism. It serves as an essential reference standard and antigen for pharmaceutical R&D, diagnostic kit manufacturers, and public health laboratories focused on biodefense and food safety. The material is supplied with a high degree of purity and consistency to ensure reliable experimental and production outcomes.

Application

• Primary antigen in the research and development of botulism vaccines and antitoxins.
• Critical standard for the calibration and validation of diagnostic assays and immunoassays.
• Essential component in quality control (QC) and potency testing of therapeutic antibodies.
• Used in immunological studies to investigate host immune response and toxin neutralization.
• Key material for the production of reference materials and control sera in clinical diagnostics.
• Applied in biodefense research for the detection and characterization of Clostridium botulinum toxins.

Basic Information

Product Name	Botulinum Toxoid Type B
CAS No.	93384-44-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Botulinum Toxoid Serotype B; Botulinum Toxoid B; Clostridium botulinum Toxoid Type B; Botulinum Neurotoxin Type B Toxoid; BONT/B Toxoid; Botulism Toxoid B; BTX-B Toxoid
EINECS	Contact for details

Quality Control

Our Botulinum Toxoid Type B is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and biological activity. A detailed Certificate of Analysis (COA) is provided, documenting key parameters such as protein content, sterility, and absence of residual toxicity. We adhere to relevant guidelines for biological materials to support your regulatory and research requirements.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at 2-8°C. Avoid repeated freeze-thaw cycles. Handle in accordance with laboratory safety protocols for biological substances.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder or clear solution
Identification (Immunological)	Conforms
Protein Content	≥ 90% (by UV or BCA assay)
Purity (SDS-PAGE)	Major band corresponding to toxoid
Sterility	Sterile (or specified bioburden limit)
Residual Toxicity	Non-toxic in specified assay
Endotoxin	< 1.0 EU/µg (or as specified)
pH (in solution)	6.5 - 7.5

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