推荐产品
用途
sufficient for ~100 assays
质量水平
技术
photometry: suitable
应用
food and beverages
general analytical
储存温度
2-8°C
应用
此检测通过酶促和比重联合法来测定食物中的总膳食纤维含量。 先使用热稳定的α-淀粉酶对干燥的脱脂食物样品进行凝胶化，然后通过蛋白酶和淀粉葡糖苷酶进行酶促消化，以除去样品中存在的蛋白质和淀粉。 之后加入乙醇来沉淀可溶性的膳食纤维。 过滤剩余物质，并使用乙醇和丙酮进行洗涤。 干燥后对剩余物质进行称重。 一半样品进行蛋白质分析，其余进行灰化。 总膳食纤维为扣除蛋白质和灰的重量之后的残余物质重量。
其他说明
检测总膳食纤维的试剂。
原理
使用酶促和比重分析联合方法。 本操作步骤基于已发表的官方分析方法(Official Methods of Analysis)，15th ed., AOAC, Arlington, VA, Vol. II, Sec. 985.29, 1105 (1990) 。
仅试剂盒组分
产品编号
说明
- α-Amylase, Heat-stable 10 mL
- Amyloglucosidase 10 mL
- Celite 50 g
- Protease 500 mg
相关产品
产品编号
说明
价格
警示用语：
Danger
危险分类
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3
靶器官
Lungs, Respiratory system
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
常规特殊物品
从最新的版本中选择一种：
分析证书(COA)
Lot/Batch Number
José Arias-Rico et al.
Foods (Basel, Switzerland), 9(5) (2020-05-14)
The consumption of vegetables in Mexico includes a wide variety of plants that grow naturally as weeds in the fields. The intake of these vegetables is very important in the Mexican diet because these plants supply an important input of
Jiral R Patel et al.
Journal of food science and technology, 53(1), 71-87 (2016-01-21)
A protein-rich puffed snack was produced using a twin screw extruder and the effects of varying levels of tapioca starch (11 to 40 parts), rennet casein (6 to 20 parts) and sorghum flour (25 to 75 parts) on physico-chemical properties
Simran Kaur Arora et al.
Journal of food science and technology, 54(11), 3512-3520 (2017-10-21)
Owing to the proven beneficial role of dietary fiber (DF) on human health, feasibility of incorporating commercially available soluble and insoluble DF preparations into rice-milk-pudding (
Isabella Corsato Alvarenga et al.
Journal of animal science, 98(4) (2020-03-27)
The growing pet food market is continuously in search for novel ingredients. Legumes such as faba beans (FB) are increasing in popularity and are known to benefit human health, but little is known about their use in pet foods. The
Apurba Giri et al.
Journal of food science and technology, 54(8), 2443-2451 (2017-07-26)
To develop a functional processed cheese spread (PCS) different levels of inulin (0, 4, 6 and 8%) addition into PCS was studied with its physico-chemical, sensory and fatty acid profile and micro-structural quality. As the level of inulin addition increased
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门