计算溶液所需的质量、体积或浓度。
ActiBioPure™,EnzymoPure™,生物活性,高性能 级 ,适用于对基线干扰要求严格的色谱和分析工作流程。
2-8°C储存,避光,干燥。低温运输 。请查阅批次 COA 获取详细规格。
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在色谱分析、有机合成和交叉偶联反应领域已被 3 篇同行评审文献引用。
转化酶,又称蔗糖酶,呋喃果糖苷水解酶(CASNo.9001-57-4,EC.3.2.1.26),是经微生物液体深层发酵精制提取而成的食品酶制剂。
该产品可以作为食品添加剂和配料,还可以作为食品、饮料、酒精发酵、污水处理等领域的生物催化剂。
作用原理
专门水解非还原糖中的呋喃果糖苷,能催化蔗糖水解生成葡萄糖和果糖。
产品特性
温度范围:20~60°C,最佳温度为45~55°C
pH范围:3.0~8.0,最佳pH为4.5~5.5
产品性状
产品外观:白色到浅棕色粉末,颜色随批次的不同而不同。
酶活力: ≥200000 SU/g enzyme powder
酶活力定义:一个蔗糖酶单位SU相当于在规定条件下(pH4.5,20°C,5.4%(w/v)蔗糖溶液水解30分钟),5分钟转化1mg蔗糖至葡萄糖和果糖所需要的酶量。
产品标准:GB1886.174-2024《食品安全国家标准食品添加剂食品工业用酶制剂》
应用
蔗糖酶用于水解蔗糖,生成含有葡萄糖和果糖1:1比例的转化糖浆。可以抑制蔗糖结晶并改善甜味,增强食品口感、风味以及色泽。
在糖果中使用,可以改善风味、颜色。
在烘焙产品中添加蔗糖酶作为保鲜剂,可以保持产品新鲜,提高产品的稳定性,同时它也可以作为水分保持剂,使产品更容易塑型,而且不会粘手。
用量
将120g蔗糖酶添加到1T蔗糖糖浆中(70%,50°C),会在6个小时内完全水解掉。如果注重成本,可以将50g蔗糖酶添加到1T蔗糖糖浆中(70%,50°C),可以在20小时内水解。
Invertase, named as Saccharase, fructofuranoside fructohydrolase(CAS No.9001-57-4, EC.3.2.1.26).
This product is refined by deep fermentation of microbial liquid. It can be used as the additives, ingredients, and the biocatalyzer in the fields of food, beverage, alcohol fermentation, and sewage treatment preparation etc.
Action Principle
Invertase can specifically hydrolyze the fructofuranoside in the non-reducing sugar, and can catalyze the sucrose hydrolysis to produce glucose and fructose.
Product Characteristic
Temperature range: 20~60℃, Optimum temperature: 45~55℃
pH range: 3.0~8.0, Optimum pH: 4.5~5.5
Product Feature
Appearance: White to light brown powder, the colour may vary from batch to batch.
Enzyme activity: ≥200000 SU/genzyme powder
Enzyme avtivity definition: One invertase unit SU is under prescribed conditions (pH4.5, 20℃, 5.4% (w/v) sucrose solution hydrolysis for 30 minutes), the amount of enzyme which convert 1mg sucrose into glucose and fructoseu in 5 minutes.
Product standard: GB1886.174-2016<<National Food Safety Standard-Food Additives-Enzyme Preparations For Food Industry>>
Application
The invertase can hydrolyze the sucrose, and produce invert syrup which include glucose and fructose(1:1 proportion). It can inhibit sucrose crystallization and improve the sweetness, enhance the taste, flavor and color in food.
It can be used in candy, can improve the flavor and color, improve the stability of products.
It can be used as a preservative in baking products, keep the product fresh and improve the stability, also as moisture retention agent to make the product easier to be molded without sticking to hands.
Dossage
Add 120g invertase into 1T sugar syrup(70%, 50℃), it will be completely hydrolyzed in 6 hours. If you focus on the cost, you can add 50g invertase into 1T sugar syrup(70%, 50℃), and it will be completely hydrolyzed in 20 hours.
通过匹配包装上的批号来查找并下载产品的 COA,每批产品都进行了严格的验证,您可放心使用!
| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | I1511144 | |
| 分析证书 | I1511144 | |
| 分析证书 | I1511144 | |
| 分析证书 | I1511144 |
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