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- K-URAMR
- 2025年12月11日
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- 详细信息
- 文献和实验
- 技术资料
- 保质期：
＞1年
- 英文名：
Urea/Ammonia (Rapid)
- 库存：
请咨询
- 供应商：
上海经科化学科技有限公司
- CAS号：
无
- 保存条件：
2-8℃
- 规格：
100 assays
尿素/氨快速检测试剂盒，原装进口！
| Content: | 100 assays (50 of each) per kit |
| Shipping Temperature: | Ambient |
| Storage Temperature: | Short term stability: 2-8oC, Long term stability: See individual component labels |
| Stability: | > 1 year under recommended storage conditions |
| Analyte: | Ammonia, Nitrogen, Urea, YAN |
| Assay Format: | Spectrophotometer, Auto-analyser |
| Detection Method: | Absorbance |
| Wavelength (nm): | 340 |
| Signal Response: | Decrease |
| Linear Range: | 0.2 to 7 µg of ammonia (0.3 to 14 µg of urea) per assay |
| Limit of Detection: | 0.13 mg/L (urea), 0.07 mg/L (ammonia) |
| Reaction Time (min): | ~ 10 min |
| Application examples: | 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.). |
| Method recognition: | Methods based on this principle have been accepted by NEN and MEBAK |
- Extended cofactors stability. Dissolved cofactors stable for > 1 year at 4oC.
- Very rapid reaction due to use of uninhibited glutamate dehydrogenase
- Enzymes supplied as stable 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
The Urea/Ammonia (Rapid) test kit is suitable for the specific and rapid measurement and analysis of urea and ammonia in water, beverages, milk and food products.
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 MegaQuantTM Wave Spectrophotometer (D-MQWAVE).
Other nitrogen assay kits also available.
尿素/氨快速 检测试剂盒其他相关：
|
L-Arginine/Urea/Ammonia
|
L-精氨酸/尿素/氨 检测试剂盒
|
| For the specific | L-精氨酸特异，快速检测，尿素和氨的葡萄汁中/必须和葡萄酒。 |
| Product Code:K-LARGE | 产品货号：K-LARGE |
| read more | 手动，自动分析仪和微孔板 |
| Primary Amino Nitrogen (PANOPA) | 伯氨基氮（PANOPA）检测试剂盒 |
| For the assay of primary amino nitrogen in grape juice/must and wine. | 葡萄汁/葡萄汁和葡萄酒中的伯氨基氮的测定。 |
| Product Code:K-PANOPA | 产品货号：K-PANOPA |
| read more | 手动，自动分析仪和微孔板 |
| Urea/Ammonia (Rapid) | 尿素/氨（快速）检测试剂盒 |
| For the specific and rapid assay of urea and ammonia. | 对于特定的和快速的尿素和氨的测定。 |
| Product Code:K-URAMR | 产品货号：K-URAMR |
| read more | 手动，自动分析仪和微孔板 |
|
Ammonia (Rapid)
|
氨（快速）检测试剂盒 |
| For the rapid assay of ammonia in all samples, including grape juice and wine. | 对于所有样品，包括葡萄汁和葡萄酒中氨的快速测定。 |
| Product Code:K-AMIAR | 产品货号：K-AMIAR |
| read more | 手动，自动分析仪和微孔板 |
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文献和实验1.Experimental study and modelling of a packed bed bioreactor for urea removal in wines.
Mazzù, R., Tavilli, E. & Fidaleo, M. (2023). Food and Bioproducts Processing, 140, 230-241.
2.Scheffersomyces stipitis ability to valorize different residual biomasses for vitamin B9 production.
Mastella, L., Senatore, V., Beltrani, T. & Branduardi, P. (2022). Microbial Biotechnology.
1, For cells cultured in 2D, about 1-2X107 S1 cells were growth in 100mm dish, and were cross-linked by adding formaldehyde to final concentration of 1% and incubated in room temperature for 10 minutes. For cells growth in 3D, cells
The ribonuclease protection assay (RPA)
The ribonuclease protection assay (RPA) is a highly sensitive and specific method for the detection of mRNA species. The assay was made possible by the discovery and characterization of DNA-dependant RNA polymerases from the bacteriophages SP6, T
Chromatin IP (CHIP assay) This protocol has some minor modification to the protocol described in Strahl-Bolsinger S. et al. [1997, Gen & Dev 11, p83-93] and was obtained from Flick K. (The Scripps Research Institute).
