生产供应白葡萄酒酿造复合酶
介绍
本品采用先进菌株经培养、发酵、提取工艺制成，符合FCC标准，是专为果汁、酿酒等行业设计的果胶酶。
单位定义
1单位果胶酶相当于1g（1ml）酶制剂，在50℃，pH3.5条件下，每小时水解聚半乳糖醛酸，得到1mg半乳糖醛酸。
特征
| 生产生物体 | 黑曲霉 |
| 物理形态 | 液体 |
| 颜色 | 棕色，不同批次的颜色可能不同。颜色强度不代表酶活性。 |
| 气味 | 正常的微生物发酵气味 |
规格
| 项目 | 下限 | 上限 |
| 带领 | 5毫克/千克 | |
| 砷 | 3毫克/千克 | |
| 总活菌数 | 50,000菌落形成单位/克 | |
| 大肠杆菌 | 30菌落形成单位/克 | |
| 大肠杆菌 | 10 菌落形成单位/克，3 MPN/克 | |
| 沙门氏菌 | 未检测/25克 |
Application Rate
The recommended application rate is 0.02-0.1升 of the enzyme preparation per ton of total raw materials, added at mashing or juice clarification. However, the optimal application rate depends on the fruit variety, maturity and the specific process parameters and should be determined by testing different application rates.
包裹
包装规格：1公斤/袋
贮存
| 最好在...前 | 按照建议储存时，产品最好在交货之日起 6 个月内使用。 |
| 保质期 | 6 months at 25℃, activity remains ≥85%. Increase application rate after shelf life. |
| 储存条件 | This product should be stored in a cool and dry place in a sealed container, avoiding insolation, high temperature, and damp. The product has been formulated for optimal stability. Extended storage or adverse conditions such as higher temperature or higher humidity may lead to a higher application rate requirement. |
应用
Due to the diversity of grape varieties, “picking” timing and maturities, the winemaker needs to define the application rate according to the actual local conditions. In situations where grapes are not squashy (firm and hard to squeeze), another ENZYMES.BIO’s product – Formulated Enzymes for Fruit Slurry is recommended because it contains more amylum. For fruits which are mature or have been stored for a long time, the polysaccharide may dissociate from the cell wall gradually. The pectin content will also increase so in these cases the application rate should be increased accordingly.
最小起订量
Enzyme preparations are proteins, which may induce sensitization and cause allergic type reactions in sensitized individuals. Prolonged contact may cause minor irritation for skin, eyes, or nasal mucosa, so any direct direct skin contact should be avoided. If irritation or allergic response for skin or eyes develops, consult a doctor.
