Product code: K-LARGE
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 MegaQuantTM Wave Spectrophotometer (D-MQWAVE).
|Content:||50 assays per kit|
|Storage Temperature:||Short term stability: 2-8oC,
Long term stability: See individual component labels
|Stability:||> 2 years under recommended storage conditions|
|Analyte:||Ammonia, L-Arginine, Nitrogen, Urea, YAN|
|Linear Range:||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:||0.07 mg/L (ammonia),
0.13 mg/L (urea),
0.37 mg/L (L-arginine)
|Reaction Time (min):||~ 20 min [ammonia (2 min), urea (6 min), L-arginine (7 min)]|
|Application examples:||Grape juice, wine must, wine and other materials (e.g. biological cultures, samples, etc.).|
|Method recognition:||Improved method|