Nisin Powder Supplier

• 

Advantages in Food Applications
Natural Origin: Derived from bacteria, it aligns with consumer demand for "clean label" ingredients, avoiding synthetic chemicals.
Safety: Approved by global regulatory bodies (e.g., FDA, EFSA) with no observed toxicity; it is digested into amino acids in the human gut, leaving no residues.
Heat Stability: Retains activity after high-temperature processing (e.g., pasteurization, sterilization), making it suitable for shelf-stable foods.
Targeted Activity: Specifically inhibits Gram-positive bacteria, minimizing disruption to beneficial microbes (e.g., in fermented foods) compared to broad-spectrum chemical preservatives.
Limitations and Mitigation
Narrow Spectrum: Ineffective against Gram-negative bacteria, molds, and yeasts. It is often combined with other preservatives (e.g., EDTA to disrupt Gram-negative outer membranes, or sorbates for fungi) to broaden coverage.
pH Sensitivity: Less stable in alkaline foods (pH > 7). Its use is primarily restricted to acidic or neutral foods (pH 2–6), though microencapsulation can improve stability in varied matrices.
Dosage Constraints: Overuse may select for resistant bacteria, so it is used at regulated levels (typically 100–500 IU/g, depending on the food).

Другие товары поставщика

	Nisin as a GRAS substance	As a GRAS (Generally Recognized as Safe) substance, Nisin is non-toxic, non-residue, and metabolized into amino acids in the human body. Its use a...
	Natamycin Bulk supply	In addition to the advantages of broad antibacterial spectrum and strong stability mentioned earlier, natamycin also has the characteristics of hig...
	Nisin Powder Market quotation	Antibacterial Activity of NisinSpectrum of Action:Primarily effective against gram - positive bacteria (e.g., Staphylococcus aureus, Clostridium bo...
	Nisin P	Customization of nisin, a natural antimicrobial peptide, may be required for various applications, and several manufacturers are equipped to meet s...
	Nisin	Nisin is a natural antimicrobial peptide produced by certain strains of lactic acid bacteria.It has potent antimicrobial properties, particularly a...

Похожие товары

	Epimedium Extract	Продавец: Fruit Powder,Vegetable Powder	Product Name: Epimedium ExtractLatin Name: Epimedium Sagittatum Maxim.Specification: Icariin 5%, ...
	Pumpkin Powder	Продавец: Fruit Powder,Vegetable Powder	Product Name: Pumpkin PowderLatin Name: Cucurbita pepo L.Used Part: FruitAppearance: yellow fine ...
	Broccoli Powder	Продавец: Fruit Powder,Vegetable Powder	Product Name: Broccoli powder Latin Name: Brassica oleracea L.var.italic Planch. Used Part: Who...
	Pomegranate Powder	Продавец: Fruit Powder,Vegetable Powder	Product Name: Pomegranate PowderLatin Name: Punica granatum linn.Used Part: Fruit juiceAppearance...
	Orange Powder	Продавец: Fruit Powder,Vegetable Powder	Product Name: Orange PowderLatin Name: Citrus sinensisUsed Part: Fruit juiceAppearance: Light yel...