商品描述
The Sulfite Test Kit for the determination and measurement of total sulfite (sulphite) and free sulfite in wine, beverages, food stuffs and other materials.
This rapid method contains a “ready to use” liquid stable formulation that is suitable for manual, auto-analyser and microplate formats.
More sulfite assay kits available.
Content: 40 assays of each (manual) / 400 assays of each (microplate) / 400 assays of each (auto-analyser)
Shipping Temperature: Ambient
Storage Temperature: Short term stability: Ambient,
Long term stability: See individual component labels
Stability: > 6 months under recommended storage conditions
Analyte: Free Sulfite, Total Sulfite
Assay Format: Spectrophotometer, Microplate, Auto-analyser
Detection Method: Absorbance
Wavelength (nm): 405,
575
Signal Response: Increase
Linear Range: 0.25 to 20 µg of TSO2 per assay
Limit of Detection: ~ 5.3 mg/L (Total sulfite),
~ 2 mg/L (Free sulfite)
Total Assay Time: ~ 6 min (Total sulfite),
~ 9 min (Free sulfite)
Application examples: Wine, fruit juice, sea food, food stuffs and other materials.
Method recognition: Validated for red and white wines at the Bundesamt für Weinbau, Austria. Used widely in the wine industry
Advantages
”Ready to use" liquid stable Formulation
Very competitive price (cost per test)
All reagents stable for > 18 months
Very 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
亚硫酸盐测试试剂盒,用于测定和测量葡萄酒、饮料、食品和其他材料中的总亚硫酸盐(亚硫酸盐)和游离亚硫酸盐。
这种快速方法包含一种“即用即用”的液体稳定配方,适用于手动、自动分析仪和微板格式。
提供更多的亚硫酸盐检测试剂盒。
内容:每种40次测定(手动)/400次测定(微孔板)/400个测定(自动分析仪)
运输温度:环境温度
储存温度:短期稳定性:环境温度,
长期稳定性:参见单个组件标签
稳定性:在建议的储存条件下>6个月
分析物:游离亚硫酸盐、总亚硫酸盐
测定形式:分光光度计、微孔板、自动分析仪
检测方法:吸光度
波长(nm):405,
575
信号响应:增加
线性范围:每次测定0.25至20µg TSO2
检测限:~5.3 mg/L(总亚硫酸盐),
~2mg/L(游离亚硫酸盐)
总测定时间:~6分钟(总亚硫酸盐),
~9分钟(游离亚硫酸盐)
应用实例:葡萄酒、果汁、海产品、食品等原料。
方法识别:在奥地利温博联邦博物馆对红葡萄酒和白葡萄酒进行验证。广泛应用于葡萄酒行业
优点
“即用型”液体稳定配方
极具竞争力的价格(每次测试的成本)
所有试剂稳定超过18个月
反应非常快
Mega Calc™我们的网站上提供了软件工具,可以轻松处理原始数据
包括标准
适用于手动、微板和自动分析仪格式
视频
Equl Megazyme 总游离亚硫酸盐检测试剂盒操作视频Total and Free Sulphite (K-SULPH)
Megazyme 溶解淀粉 操作视频
Megazyme 试剂盒样品前处理准备操作视频