ブランド名: | KDN BIOTECH |
モデル番号: | ラッカーゼ |
Moq: | 25 kg |
価格: | Negotiate |
支払条件: | D/A、L/C、D/P、T/T、Western Union、MoneyGram |
Product Description
Laccase is a high-purity food-grade enzyme preparation derived from microbial fermentation. As a multi-copper oxidase, it catalyzes the oxidation of a wide range of phenolic and non-phenolic compounds while simultaneously reducing molecular oxygen to water. This product is designed for applications in flour improvement, bread and steamed bun production, and maltose/maltose syrup processing. With an activity of 10,000 u/kg and offered as a light yellow powder, it enables efficient and natural food processing enhancement.
Features
lBroad Substrate Specificity: Oxidizes phenolic compounds, cross-linking arabinoxylan and strengthening dough structure.
lOxygen Utilization: Uses ambient oxygen as a co-substrate, making it economical and eco-friendly.
lImproved Whiteness and Texture: Enhances the whiteness of steamed buns and provides finer, more uniform crumb structure in baked goods.
lFood Grade & Sustainable: Produced from non-GMO microbial sources under strict quality control.
lEasy to Apply: Powder form allows homogeneous dispersion in dry mixes or flour.
Technical Parameters
Appearance |
Light Yellow Powder |
Product Name |
Laccase |
Enzyme Activity |
10,000 u/kg |
Recommended Dosage |
5–500 g/t DS (dry substrate) |
Packaging |
25 kg/drum |
Key Applications |
Flour treatment, bakery, malt syrup production |
Applications
lFlour Improvement: Cross-links ferulic acid in arabinoxylan, improving dough elasticity, gas retention, and machinability.
lBread and Steamed Buns: Enhances volume, crumb structure and whiteness; reduces stickiness.
lMaltose/Malt Syrup Production: aids in oxidation and clarification processes.
Mechanism Insight
Laccase catalyzes the one-electron oxidation of phenolic hydroxyl groups, generating free radicals that promote cross-linking between biopolymers like arabinoxylan in flour. This results in a stronger, more resilient dough network. The enzyme utilizes readily available oxygen as an electron acceptor, producing water as the only by-product.
Packaging & Storage
lPackaging: 25 kg sealed drum, moisture-proof
lStorage: Store in a cool, dry place
lShelf Life: 12 months when stored appropriately