.

Wholesale Nisin 25KG

Core Antibacterial Mechanism Nisin acts by disrupting the cell membrane of gram-positive bacteria, a process that occurs in two main steps (as introduced in your earlier question, expanded here for clarity): Step 1: Binding to the bacterial cell membrane. Nisin has a high affinity for lipid II—a key intermediate in the synthesis of peptidoglycan (the structural component of bacterial cell walls). Lipid II is embedded in the cell membrane, so nisin first attaches to lipid II, anchoring itself to the membrane surface. Step 2: Forming pores in the membrane. After binding to lipid II, nisin aggregates with other nisin molecules and lipid II to create small pores (channels) in the cell membrane. These pores disrupt the membrane’s integrity, causing the uncontrolled leakage of intracellular substances (e.g., ions, amino acids, ATP) and the influx of extracellular water. This rapid loss of membrane potential and cellular contents leads to bacterial cell death.


Send product request

To: Hebei Shengxue Dacheng Pharmaceutical Co., Ltd.
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

Sulfachloropyrazine Sodium Soluble Powder Supplier
Sulfachloropyrazine Sodium Soluble Powder Supplier Trade Name: Shengxue Qiuling Common Name: Sulfachloropyrazine Sodium Soluble Powder Main Ingredients: Sulfachloropyrazine Sodium Description: This ...
Nisin Powder Market quotation
Nisin Powder Market quotation Antibacterial Activity of NisinSpectrum of Action:Primarily effective against gram - positive bacteria (e.g., Staphylococcus aureus, Clostridium bo...
Nisin Wholesale
Nisin Wholesale Nisin is sometimes used in fruit juices and beverages to control the growth of spoilage microorganisms.It provides an additional layer of protectio...
Spectinomycin Hydrochloride and Lincomycin Hydrochloride Soluble Powder 10% 500g
Spectinomycin Hydrochloride and Lincomycin Hydrochloride Soluble Powder 10% 500g Product Name: Spectinomycin Hydrochloride and Lincomycin Hydrochloride Soluble PowderMain Ingredients: Spectinomycin Hydrochloride, Lincomycin Hydr...
Nisin Powder Manufacturer
Nisin Powder Manufacturer Nisin in Canned and Processed Foods Low-Acid Canned Foods: Nisin enhances the efficacy of thermal processing, allowing lower sterilization temperat...
All supplier products

Same products

Deboom Energetic Graphene Oil Additive
Deboom Energetic Graphene Oil Additive Seller: Shanghai Aikebao New Material Technology Co., Ltd Asgraphene oil additive manufacturerspecializing in automotive solutions, we understand the criti...
High quality N‑Acetyl‑L‑Tryptophan Powder
High quality N‑Acetyl‑L‑Tryptophan Powder Seller: 846340 Basic Information of N‑Acetyl‑L‑Tryptophan 1. Core Identity Chemical Name: N‑α‑Acetyl‑L‑try...
N‑Acetyl‑L‑Tryptophan Powder Price
N‑Acetyl‑L‑Tryptophan Powder Price Seller: 846340 Key Points for Storing N‑Acetyl‑L‑Tryptophan (NAT) Short, practical storage rules focusing on moi...
N-Acetyl-L-Tryptophan Powder Marke quotation
N-Acetyl-L-Tryptophan Powder Marke quotation Seller: 846340 Precautions for the Use of N‑Acetyl‑L‑Tryptophan (NAT) Below is a clear, practical summary of pre...
Wholesale N-Acetyl-L-Tryptophan Powder
Wholesale N-Acetyl-L-Tryptophan Powder Seller: 846340 N‑Acetyl‑L‑Tryptophan as Key Advantages for Food Applications High stability: Withstands processi...