Storage Stability of Nisin
Nisin, a natural antimicrobial peptide derived from Lactococcus lactis, is widely recognized for its high safety and functional stability in food preservation. Its stability is regulated by environmental factors such as pH, temperature, and food matrix composition, while its usage safety is supported by extensive toxicological studies and global regulatory approvals. Storage Stability of Nisin Dry powdered Nisin (purity ≥90%) is highly stable when stored in sealed, light-resistant containers at <25℃ and relative humidity <60%, with a shelf life of 2–3 years. Aqueous solutions (10–100 mg/mL) are less stable, retaining activity for 1–2 weeks at 4℃ (with 0.01% sodium azide as a preservative) and only 2–3 days at room temperature. Therefore, aqueous Nisin solutions should be prepared fresh, and bulk dry powder should be aliquoted to avoid moisture absorption and repeated freeze-thaw cycles.
Other supplier products
|
|
Carbasalate Calcium Soluble Powder |
Product Name: Carbasalate Calcium Soluble Powder
Brand name: Shengxue Resuning
Main Ingredients: Carbasalate Calcium
Description: This product is a... |
|
|
Nisin 500g |
Nisin is permitted for use in infant formula foods (such as in baby cheese approved by the European Union, with a limit of 0.2g /kg), and its proba... |
|
|
Colistin Sulfate Soluble Powder 10% 200g |
Product Name: Shengxue Changqing Generic Name: Colistin Sulfate Soluble Powder Active Ingredient: Colistin sulfate Description: Shengxue Changqing ... |
|
|
Nisin |
Nisin is odorless and compatible with meat components (proteins, fats, spices), so it does not alter the original flavor, color, or texture of meat... |
|
|
Colistin Sulfate Soluble Powder 30% |
产品名称：生雪长清 通用名称：硫酸粘菌素可溶性粉活性成分：硫酸粘菌素描述：生雪长清为白色或类白色粉末简介：硫酸粘菌素可溶性粉是一种兽药，用于治疗家畜的细菌感染，特别是家禽和猪。该药物为可溶性粉末，可与饮用水混合制成药物溶液。硫酸粘菌素可溶性粉的主要活性成分是硫酸粘菌素，一种多肽抗生素。硫酸粘菌... |
供应产品
Same products
