产品关键词 Urea/Ammonia Assay Kit (Rapid)
产品介绍 | 规格 | 100 assays (50 of each) per kit | | 运输温度 | 环境温度 | | 储存温度 | 短期稳定：2-8℃
长期稳定：详见单独组分标签 | | 稳定性 | >2年(在推荐的储存条件下) | | 分析物 | Ammonia, Nitrogen, Urea, YAN | | 分析方法 | Spectrophotometer, Auto-analyser | | 检测方法 | 吸光度(Absorbance) | | 波长(nm) | 340 | | 信号响应 | 减少 | | 线性范围 | 0.2 to 7 μg of ammonia (0.3 to 14 μg of urea) per assay | | 检出限 | 0.13 mg/L (urea),
0.07 mg/L (ammonia) | | 反应时间 | ～10 min | | 产品应用 | Wine, grape juice, must, fruit juices, soft drinks, milk, cheese, meat, processed meat, bakery products, seafood, fertilizers, feed, pharmaceuticals, cosmetics, water (e.g. swimming-pool water), Kjeldahl analysis, paper (and cardboard) and other materials (e.g. biological cultures, samples, etc.). | | 方法识别 | Methods based on this principle have been accepted by NEN and MEBAK | | 产品特点 | ·扩展的辅因子稳定性。溶解的辅因子在4℃下稳定保存1年以上。 [·Extended cofactors stability. Dissolved cofactors stable for > 1 year at 4℃.]
·由于使用不受抑制的谷氨酸脱氢酶，反应非常迅速 [·Very rapid reaction due to use of uninhibited glutamate dehydrogenase]
·提供稳定的酶悬浮液 [·Enzymes supplied as stable Suspensions]
·极具竞争力的价格(每次测试的成本) [·Very competitive price (cost per test)]
·所有试剂在制备后稳定期超过2年 [·All reagents stable for > 2 years after preparation]
·Mega-Calc软件工具可从我们的网站获得，可轻松处理原始数据 [·Mega-Calc software tool is available from our website for hassle-free raw data processing]
·标配 [·Standard included] |
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