Ammonia Assay Kit
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| Post Date: | Sep 10,2015 |
| Expiry Date: | Sep 09,2016 |
| Detailed Description: |
Payment Method: TT Product Description REAGEN™ Ammonia Assay Kit is a cuvette-based enzymatic assay for the determination of Ammonia across a variety of food samples. The kit uses a spectrophotometric, kinetic assay to detect the enzymatic degradation of Ammonia directly from food samples. The unique features of the kit are: High sensitivity and low detection limit (0.2 ppm) High reproducibility A rapid (30 minute), robust enzyme-based assay Procedure Overview REAGEN™ Ammonia Assay Kit uses a coupled enzymatic reaction scheme to detect Ammonia in food samples. The ammonia is used as a substrate by the enzyme glutamate dehydrogenase to make glutamate. In the process, NADH is stoichiometrically converted to NAD+. This conversion, measured at 340 nm, is proportional to the level of Ammonia in the sample. The absorbance of each sample at 340 nm is measured using a spectrophotometer. The concentration of Ammonia in each sample is then directly determined from the change in NADH absorbance at 340 nm within 25 minutes. Kit Contents, Storage and Shelf Life REAGEN™ Ammonia Assay Kit has the capacity for 48 determinations or 24 determinations in duplicate. Store the kit at 4°C. The shelf life of the kit is 12 months, after receipt, when the kit is properly stored. |
| Company: | REAGEN LLC [ United States ] |
| Contact: | Adela |
| Tel: | 8566711789 |
| Fax: | 8568585434 |
| Email: | reagenasia@gmail.com |
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