麦芽淀粉酶检测试剂盒 Malt Amylase Assay Kit
货号: K-MALTA
品名:麦芽淀粉酶检测试剂盒 Malt Amylase Assay Kit
型号:100 assays per kit
α-淀粉酶,β-淀粉酶在淀粉降解代谢过程中或发酵糖发芽或谷物麦芽中发挥重要作用。
上海子起生物提供麦芽淀粉酶检测试剂盒,比色法(400nm)测定谷物、麦芽、食品、饮料和发酵产品中的α-淀粉酶和Beta-淀粉酶。
原理:(说明书 请致电 400-811-9081)
(1) α-淀粉酶检测利用“Ceralpha” 方法
(2) Beta-淀粉酶检测利用 “Betamyl-3” 方法
反应时间:
麦芽淀粉酶检测试剂盒 K-MALTA
~ 20 min (Ceralpha 方法)
~ 10 min (Betamyl-3 方法)
检测限:0.05 U/mL
适用样品:面粉、麦芽、发酵液和其他原料
优点:
价格低廉(每次检测成本)
所有试剂配制后的稳定性>2年
只适用于酶法试剂盒
特异性高
方法简单
包含标准品
方法认证:AOAC (Method 2002.01), AACC (Method 22-02.01),ICC (Standard No. 303), RACI (Standard Method), and CCFRA (Flour Testing Working Group Method 0018)
RACI (标准方法)
标签归档:Megazyme代理
D-木糖检测试剂盒 D-Xylose assay Kit
D-木糖检测试剂盒 D-Xylose assay Kit
商品说明:
The D-Xylose test kit is a novel method for the specific, convenient and rapid measurement and analysis of D-xylose in plant extracts, culture media/supernatants and other materials.
Suitable for manual, auto-analyser and microplate formats.
UV-method for the determination of D-Xylose in fermentation
broths and hydrolysates of plant material and polysaccharides
Principle:
(xylose mutarotase)
(1) α-D-Xylose ↔ β-D-xylose
(β-xylose dehydrogenase)
(2) β-D-Xylose + NAD+ → D-xylonic acid + NADH + H+
Kit size: 100 assays (manual) / 1000 (microplate)
/ 1300 (auto-analyser)
Method: Spectrophotometric at 340 nm
Reaction time: ~ 6 min
Detection limit: 0.7 mg/L
Application examples:
Analysis of D-xylose in fermentation broths and hydrolysates of plant
material and polysaccharides
Method recognition: Novel method
Advantages
Suitable for manual, auto-analyser and microplate formats.
UV-method for the determination of D-Xylose in fermentation
broths and hydrolysates of plant material and polysaccharides
Principle:
(xylose mutarotase)
(1) α-D-Xylose ↔ β-D-xylose
(β-xylose dehydrogenase)
(2) β-D-Xylose + NAD+ → D-xylonic acid + NADH + H+
Kit size: 100 assays (manual) / 1000 (microplate)
/ 1300 (auto-analyser)
Method: Spectrophotometric at 340 nm
Reaction time: ~ 6 min
Detection limit: 0.7 mg/L
Application examples:
Analysis of D-xylose in fermentation broths and hydrolysates of plant
material and polysaccharides
Method recognition: Novel method
Advantages
- Very cost effective
- All reagents stable for > 2 years after preparation
- Only enzymatic kit available
- Rapid reaction (~ 6 min)
- Mega-Calc™ software tool is available from our website for hassle-free raw data processing
- Standard included
- Suitable for manual, microplate and auto-analyser formats
Megazyme检测试剂盒-现货
Megazyme检测试剂盒-现货
Megazyme是 一家全球性公司,专注于开发和提供用于饮料、谷物、乳制品、食品、饲料、发酵、生物燃料和葡萄酒产业用的分析试剂、酶和检测试剂盒。Megazyme的许 多检测试剂盒产品已经为众多官方科学协会(包括AOAC, AACC , RACI, EBC和ICC等),经过严格的审核,批准认证为官方标准方法,确保以准确、可靠、定量和易于使用的测试方法,满足客户的质量诉求。
Megazyme的主要产品线包括:
◆ 检测试剂盒
◆ 酶
◆ 酶底物
◆ 碳水化合物
◆ 化学品/仪器
检测试剂盒特色产品:
Megazyme的主要产品线包括:
![Megazyme检测试剂盒产品](http://www.seebio.cn/UploadFiles/FCK/2016-05/20160519068L42X6HJ.jpg)
◆ 酶
◆ 酶底物
◆ 碳水化合物
◆ 化学品/仪器
检测试剂盒特色产品:
货号 | 中文品名 | 用途 |
K-ACETAF | 乙酸[AF法]检测试剂盒 | 酶法定量分析乙酸最广泛使用的方法 |
K-ACHDF | 可吸收糖/膳食纤维检测试剂盒 | 酒精沉淀法测定膳食纤维 |
K-AMIAR | 氨快速检测试剂盒 | 用于包括葡萄汁、葡萄酒以及其它食品饮料样品中氨含量的快速检测分析。 |
K-AMYL | 直链淀粉/支链淀粉检测试剂盒 | 谷物淀粉和而粉中直链淀粉/支链淀粉比例和含量检测 |
K-ARAB | 阿拉伯聚糖检测试剂盒 | 果汁浓缩液中阿拉伯聚糖的检测 |
K-ASNAM | L-天冬酰胺/L-谷氨酰胺和氨快速检测试剂盒 | 用于食品工业中丙烯酰胺前体、细胞培养基、以及上清液组分中、L-天冬酰胺,谷氨酰胺和氨的检测分析 |
K-ASPTM | 阿斯巴甜检测试剂盒 | 专业用于测定饮料和食品中阿斯巴甜含量,操作简单 |
K-BETA3 | β-淀粉酶检测试剂盒 | 适用于麦芽粉中β-淀粉酶的测定 |
K-BGLU | 混合键β-葡聚糖检测试剂盒 | 测定谷物、荞麦粉、麦汁、啤酒及其它食品中混合键β-葡聚糖(1,3:1,4-β-D-葡聚糖)的含量 |
K-CERA | α-淀粉酶检测试剂盒 | 谷物和发酵液(真菌和细菌)中α-淀粉酶的分析测定 |
K-CITR | 柠檬酸检测试剂盒 | 快速、可靠地检测食品、饮料和其它物料中柠檬酸(柠檬酸盐)含量 |
K-DLATE | 乳酸快速检测试剂盒 | 快速、特异性检测饮料、肉类、奶制品和其它食品中L-乳酸和D-乳酸(乳酸盐)含量 |
K-EBHLG | 酵母β-葡聚糖酶检测试剂盒 | 用于测量和分析酵母中1,3:1,6?-β-葡聚糖,也可以检测1,3-葡聚糖 |
K-ETSULPH | 总亚硫酸检测试剂盒 | 测定葡萄酒、饮料、食品和其他物料中总亚硫酸含量(按二氧化硫计)的一种简单,高效,可靠的酶法检测方法 |
K-FRGLMQ | D-果糖/D-葡萄糖[MegaQuant法]检测试剂盒 | 适用于使用megaquant?色度计(505nm下)测定葡萄、葡萄汁和葡萄酒中D-果糖和D-葡萄糖的含量。 |
K-FRUC | 果聚糖检测试剂盒 | 含有淀粉、蔗糖和其他糖类的植物提取物和食品中果聚糖的含量测定。 |
K-FRUGL | D-果糖/D-葡萄糖检测试剂盒 | 对植物和食品中果糖或葡萄糖含量的酶法紫外分光测定。 |
K-GALM | 半乳甘露聚糖检测试剂盒 | 食品和植物产品中半乳甘露聚糖的含量检测 |
K-GLUC | D-葡萄糖[GOPOD]检测试剂盒 | 谷物提取物中D-葡萄糖的含量测定,可以和其它Megazyme检测试剂盒联合使用。 |
K-GLUHK | D-葡萄糖[HK]检测试剂盒 | 植物和食品中D-葡萄糖的含量测定,可以和其它Megazyme检测试剂盒联合使用。 |
K-GLUM | 葡甘聚糖检测试剂盒 | 植物和食品中葡甘聚糖的含量测定。 |
K-LACGAR | 乳糖/D-半乳糖快速检测试剂盒 | 用于快速检测食品和植物产品中乳糖、D-半乳糖和L-阿拉伯糖 |
K-LACSU | 乳糖/蔗糖/D-葡萄糖检测试剂盒 | 混合面粉和其它物料中蔗糖、乳糖和D-葡萄糖的测定 |
K-LACTUL | 乳果糖检测试剂盒 | 特异性、快速和灵敏测量奶基样品中乳果糖含量 |
K-MANGL | D-甘露糖/D-果糖/D-葡萄糖检测试剂盒 | 适合测定植物产品和多糖酸性水解产物中D-甘露糖含量 |
K-MASUG | 麦芽糖/蔗糖/D-葡萄糖检测试剂盒 | 在植物和食品中麦芽糖,蔗糖和葡萄糖的含量检测 |
K-PECID | 胶质识别检测试剂盒 | 食品配料中果胶的鉴别 |
K-PHYT | 植酸(总磷)检测试剂盒 | 食品和饲料样品植酸/总磷含量测量的简便方法。不需要通过阴离子交换色谱对植酸纯化,适合于大量样本分析 |
K-PYRUV | 丙酮酸检测试剂盒 | 在啤酒、葡萄酒、果汁、食品和体液中丙酮酸分析 |
K-RAFGA | 棉子糖/D-半乳糖检测试剂盒 | 快速测量植物材料和食品中棉子糖和半乳糖含量 |
K-RAFGL | 棉子糖/蔗糖/D-半乳糖检测试剂盒 | 分析种子和种子粉中D-葡萄糖、蔗糖、棉子糖、水苏糖和毛蕊花糖含量。通过将棉子糖、水苏糖和毛蕊花糖酶解D-葡萄糖、D-果糖和半乳糖,从而测定葡萄糖含量来确定? |
K-SUCGL | 蔗糖/D-葡萄糖检测试剂盒 | 饮料、果汁、蜂蜜和食品中蔗糖和葡萄糖的分析 |
K-SUFRG | 蔗糖/D-果糖/D-葡萄糖检测试剂盒 | 适用于植物和食品中蔗糖、D-葡萄糖和D-果糖的测定 |
K-TDFR | 总膳食纤维检测试剂盒 | 总膳食纤维检测 |
K-TREH | 海藻糖检测试剂盒 | 快速、可靠地检测食品、饮料和其它物料中海藻糖含量 |
K-URAMR | 尿素/氨快速检测试剂盒 | 适用于水、饮料、乳制品和食品中尿素和氨的快速测定 |
K-URONIC | D-葡萄糖醛酸/D-半乳糖醛酸检测试剂盒 | 简单、可靠、精确测定植物提取物、培养基/上清液以及其它物料中六元糖醛酸含量(D-葡萄糖醛酸和D-半乳糖醛酸) |
K-XYLOSE | D-木糖检测试剂盒 | 简单、可靠、精确测定植物提取物、培养基/上清液以及其它物料中D-木糖含量 |
K-YBGL | Beta葡聚糖[酵母和蘑菇]检测试剂盒 | 检测酵母和蘑菇制品中1,3:1,6-beta-葡聚糖和α-葡聚糖含量 |
L-谷氨酸[谷氨酸盐/谷氨酸酯/味精/谷氨酸单钠]检测试剂盒
L-谷氨酸[谷氨酸盐/谷氨酸酯/味精/谷氨酸单钠]检测试剂盒
1) 英文:L-Glutamic Acid (L-Glutamate/MSG) Assay Kit;
2) 中文:L-谷氨酸[谷氨酸盐/谷氨酸酯/味精/谷氨酸单钠]检测试剂盒;
3) 规格: 60;
4) 货号:K-GLUT
商品说明:
The L-Glutamic Acid test kit is a simple, reliable, rapid and accurate method for the measurement and analysis of L-glutamate (MSG) in foodstuffs.
Suitable for manual, auto-analyser and microplate formats.
Colourimetric method for the determination of L-Glutamic Acid
(Monosodium Glutamate; MSG) in foodstuffs and other materials
Principle:
(beef liver glutamate dehydrogenase)
(1) L-Glutamic acid + NAD+ + H2O ↔ 2-oxoglutarate + NADH + NH4+
(diaphorase)
(2) INT + NADH + H+ → NAD+ + INT-formazan
Kit size: 60 assays (manual) / 600 (microplate)
/ 700 (auto-analyser)
Method: Spectrophotometric at 492 nm
Reaction time: ~ 9 min
Detection limit: 0.21 mg/L
Application examples:
Fruit and vegetables (e.g. tomato), processed fruit and vegetables
(e.g. tomato puree / juice, ketchup, soy sauce), condiments, processed
meat products (e.g. extracts, bouillon and sausages), soup, pharmaceuticals
and other materials (e.g. biological cultures, samples, etc.)
Method recognition:
Methods based on this principle have been accepted by ISO, GOST
and NMKL
Advantages
Suitable for manual, auto-analyser and microplate formats.
Colourimetric method for the determination of L-Glutamic Acid
(Monosodium Glutamate; MSG) in foodstuffs and other materials
Principle:
(beef liver glutamate dehydrogenase)
(1) L-Glutamic acid + NAD+ + H2O ↔ 2-oxoglutarate + NADH + NH4+
(diaphorase)
(2) INT + NADH + H+ → NAD+ + INT-formazan
Kit size: 60 assays (manual) / 600 (microplate)
/ 700 (auto-analyser)
Method: Spectrophotometric at 492 nm
Reaction time: ~ 9 min
Detection limit: 0.21 mg/L
Application examples:
Fruit and vegetables (e.g. tomato), processed fruit and vegetables
(e.g. tomato puree / juice, ketchup, soy sauce), condiments, processed
meat products (e.g. extracts, bouillon and sausages), soup, pharmaceuticals
and other materials (e.g. biological cultures, samples, etc.)
Method recognition:
Methods based on this principle have been accepted by ISO, GOST
and NMKL
Advantages
- Very competitive price (cost per test)
- All reagents stable for > 2 years after preparation
- Glutamate dehydrogenase solution stable at -20°C
- No wasted diaphorase solution (stable suspension supplied)
- Rapid reaction
- Mega-Calc™ software tool is available from our website for hassle-free raw data processing
- Standard included
- Suitable for manual, microplate and auto-analyser formats