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尿素/L-精氨酸/氨 快速分析试剂盒
L-Arginine/Urea/Ammonia Assay Kit
产品别名
尿素/L-精氨酸/氨 快速分析试剂盒
L-Arginine/Urea/Ammonia Assay Kit
基本信息
| Content【规格】 | 50 assays per kit |
| Shipping Temperature【运输温度】 | 环境温度 |
| Storage Temperature【储存温度】 | 短期稳定：2-8℃ 长期稳定：详见单独组分标签 |
| Stability【稳定性】 | >2年(在推荐的储存条件下) |
| Analyte【分析物】 | Ammonia, L-Arginine, Nitrogen, Urea, YAN |
| Assay Format【分析方法】 | Spectrophotometer |
| Detection Method | 吸光度(Absorbance) |
| Wavelength (nm)【波长(nm)】 | 340 |
| Signal Response【信号响应】 | 减少 |
| Linear Range【线性范围】 | 1.0 to 35 mg of L-arginine, 0.2 to 7.0 μg of ammonia and 0.3 to 14 μg of urea per assay |
| Limit of Detection【检出限】 | 0.07 mg/L (ammonia), 0.13 mg/L (urea), 0.37 mg/L (L-arginine) |
| Reaction Time (min)【反应时间(min)】 | ～20 min [ammonia (2 min), urea (6 min), L-arginine (7 min)] |
| Application examples【产品应用】 | Grape juice, wine must, wine and other materials (e.g. biological cultures, samples, etc.). |
| Method recognition【方法识别】 | Improved method |
| Advantages【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℃.] ·改进的测定形式 [·Improved assay format] ·由于使用不受抑制的谷氨酸脱氢酶，反应非常迅速 [·Very rapid reactions due to use of uninhibited glutamate dehydrogenase] ·所有酶均以稳定的悬浮液形式提供 [·All enzymes supplied as stabilised 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] |
