Description

Plantaricin Sik-83 is a specialized bacteriocin compound with significant antimicrobial properties. It is valued for its targeted activity against spoilage and pathogenic microorganisms, enhancing product safety and shelf-life. This makes it a critical component for manufacturers in the food preservation, pharmaceutical, and personal care industries seeking natural or bio-based preservative solutions.

Application

• As a natural preservative and antimicrobial agent in food and beverage processing.
• In pharmaceutical formulations for its potential bacteriostatic or bactericidal effects.
• As a bio-preservative in cosmetic and personal care products to inhibit microbial growth.
• In academic and industrial research focused on novel antimicrobial compounds and food safety.
• For the development of active packaging materials to extend the shelf life of perishable goods.
• In agricultural applications, potentially as a biocontrol agent to protect crops or post-harvest produce.

Basic Information

Product Name	Plantaricin Sik-83
CAS No.	116439-54-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Plantaricin SIK-83; Bacteriocin Sik-83; Sik-83; Anti-listerial bacteriocin Sik-83; Lactobacillus plantarum bacteriocin Sik-83; Natural antimicrobial peptide Sik-83; Bio-preservative Sik-83
EINECS	Contact for details

Quality Control

Our Plantaricin Sik-83 is produced and tested under stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure purity, potency, and consistency. While specific grades may vary, our quality commitment aligns with principles of GMP where applicable. A comprehensive Certificate of Analysis (COA) detailing assay, purity, and microbiological activity is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to minimize exposure to atmospheric humidity. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Microbial Activity (Bioassay)	Conforms to reference standard
Residue on Ignition	≤ 1.0%

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