Nitrofurans are synthetic broad-spectrum antimicrobial agents which are rapidly absorbed and extensively bio-transformed, giving rise to protein-bound residues. The 3,5-dinitrosalicyclic acid hydrazide (i.e. DNSH) metabolite is readily transformed from the parent nifursol. The metabolites are routinely used as marker residues for control of the prohibited treatment of food-producing animals with nitrofurans in the European Union (EU)
This ELISA provides a fast, reliable, analytical method to detect the presence of DNSH in prawn, shrimp and basa samples. If performing the test using duplicate wells, this kit has the ability to analyse 40 samples per plate.
Product Number: DNS10592
| Assay | LOD | Drug Residue | % CR |
|---|---|---|---|
| DNSH | 0.25 | DNSH | 100 |
| Nifursol | 93 | ||
| AHD | < 0.0011 | ||
| SEM | < 0.0009 | ||
| AOZ | < 0.0008 | ||
| AMOZ | < 0.0005 |