Megazyme® L-Arginine/Urea/Ammonia Assay Kit
50 assays per kit
SKU 编号 700004309 | 目录编号 K-LARGE
- Extended cofactors stability. Dissolved cofactors stable for > 1 year at 4°C.
- Improved assay format
- Very rapid reactions due to use of uninhibited glutamate dehydrogenase
- All enzymes supplied as stabilised suspensions
- Very competitive price (cost per test)
- All reagents stable for > 2 years after preparation
- Mega-Calc™ software tool is available from our website for hassle-free raw data processing
- Standard included
数量：
最低数量要求：1
This item must be ordered in multiples of one case. Quantity per case: 1
The L-Arginine/Urea/Ammonia test kit is specific and a rapid measurement and analysis of L-arginine, urea and ammonia in grape juice/must and wine.
Note for Content: The number of manual tests per kit can be doubled if all volumes are halved. This can be readily accommodated using the MegaQuant™ Wave Spectrophotometer (D-MQWAVE).
| 规格 | ||
|---|---|---|
| 品牌 | Megazyme | |
| 分析物 | L-精氨酸, 尿素, 氨, YAN, 氮 | |
| 平台 | 分光光度计 | |
| 结果类型 | 紫外吸光度 | |
| 批准 | Improved method | |
| 检测限 | 0.07 mg/L (ammonia), 0.13 mg/L (urea), 0.37 mg/L (L-arginine) | |
| 储存条件 | Storage Temperature: Short term stability: 2-8°C, Long term stability: See individual component labels Stability: > 1 year under recommended storage conditions | |
| 波长 | 340 nm | |
| 应用实例 | Grape juice, wine must, wine and other materials (e.g. biological cultures, samples, etc.). | |
| 信号响应 | Decrease | |
| 线性范围 | 1.0 to 35 mg of L-arginine, or 0.2 to 7.0 μg of ammonia or 0.3 to 14 μg of urea per assay | |
| 反应时间 | ~ 20 min [ammonia (2 min), urea (6 min), L-arginine (7 min)] | |
| 包装尺寸 | 10.00 in x 5.00 in x 2.00 in | |
| 包装重量 | 0.47 lb | |