漆酶 (CAS No.80498-15-3)
- 物化性质
- 蓝色铜蛋白氧化酶，分子量约12万，含4个铜原子；可被氰化物（CN⁻）抑制；最适pH值为4.8-6.0。能催化氧化漆酚、氢化漆酚等多酚类物质生成黑色色素。广泛分布于微生物、菌类中。
- 技术参数
- 浓缩原酶，复配后使用pH范围为4.8-6.0；剂量较小时可用醋酸调节pH值。 漂白程度可由酶用量精确控制。 反应可随时终止，无需另外灭酶活。 食品级包装规格。
English description（英文原文，共 1211 字符）
Product Name:Laccase
English Name:Laccase
CAS No.:80498-15-3
Aliases:p-Diphenol oxidase, Urushiol oxidase
Physical Properties:Blue copper-containing oxidase with a molecular weight of approximately 120,000 Da and four copper atoms per molecule. Inhibited by cyanide ions (CN⁻). Optimum pH range: 4.8–6.0. Catalyzes the oxidation of polyphenolic substances such as urushiol and hydrourushiol, producing dark pigments. Widely distributed in microorganisms and fungi.
Uses:Laccase serves as an efficient biological detector, enabling component analysis of substrates, coenzymes, and inhibitors through laccase-based electrodes and enzyme-linked assays. In industrial processing, the degree of bleaching can be precisely regulated by controlling enzyme dosage; since the reaction can be terminated, process control is simple and no additional enzyme inactivation is required.
Technical Specifications:
Concentrated stock enzyme; working pH range of 4.8–6.0 after formulation; acetic acid may be used to adjust pH at low dosages.
Bleaching degree can be precisely controlled by enzyme dosage.
Reaction can be terminated at any time; no additional enzyme inactivation step is required.
Food-grade packaging.
English Name:Laccase
CAS No.:80498-15-3
Aliases:p-Diphenol oxidase, Urushiol oxidase
Physical Properties:Blue copper-containing oxidase with a molecular weight of approximately 120,000 Da and four copper atoms per molecule. Inhibited by cyanide ions (CN⁻). Optimum pH range: 4.8–6.0. Catalyzes the oxidation of polyphenolic substances such as urushiol and hydrourushiol, producing dark pigments. Widely distributed in microorganisms and fungi.
Uses:Laccase serves as an efficient biological detector, enabling component analysis of substrates, coenzymes, and inhibitors through laccase-based electrodes and enzyme-linked assays. In industrial processing, the degree of bleaching can be precisely regulated by controlling enzyme dosage; since the reaction can be terminated, process control is simple and no additional enzyme inactivation is required.
Technical Specifications:
Concentrated stock enzyme; working pH range of 4.8–6.0 after formulation; acetic acid may be used to adjust pH at low dosages.
Bleaching degree can be precisely controlled by enzyme dosage.
Reaction can be terminated at any time; no additional enzyme inactivation step is required.
Food-grade packaging.
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
常见问题
- 漆酶的 CAS 号是多少？
- 漆酶的 CAS 号是 80498-15-3。
- 漆酶的英文名称是什么？
- 漆酶的英文名称为 Laccase。
- 漆酶还有哪些别名？
- 漆酶又称 对苯二酚氧化酶、漆氧化酶。
- 漆酶有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条漆酶供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 漆酶的供应商主要分布在哪些地区？
- 漆酶的供应商主要分布在 上海市（1 条） 等地。
- 漆酶有哪些级别可选？
- 平台上漆酶的供应级别包括 工业级。
- 漆酶的报价单位是什么？
- 漆酶的报价单位主要有 千克。
- 哪里可以查到漆酶的价格？
- 掌上化工漆酶产品页汇总了各供应商的最新报价与规格，地址：/chemicals/80498-15-3/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
没找到合适的供应商？
发布采购需求，让供应商主动联系你。我们会在 1 个工作日内跟进。
发布漆酶采购需求
