| Target allergen |
Limit of detection (ppm) |
Quantification range (ppm) |
Results expressed as ppm of |
Extraction buffer, pH |
Supplier and kit name |
| Casein |
1 |
1.6-25.6 |
Casein |
Carbonate/bicarbonate
buffer at pH 9.6 |
Neogen (BioKits) |
| 2.5 |
2.5-15 |
Non fat dried milk |
PBS, pH 7.4 and specific allergen extraction additive |
Neogen (Veratox) |
| Soy protein |
0.3 |
1.25-20 |
Soy protein |
Tris buffer containing sodium chloride and gelatine, pH 8.2 |
Neogen (BioKits) |
| 2.5 |
2.5-25 |
Soy flour |
PBS, pH 7.4 and allergen extraction additive |
Neogen (Veratox) |
| Egg |
0.1 |
0.5-10 |
Egg white protein |
Tris buffer containing sodium chloride and gelatine, pH 8.2 |
Neogen (BioKits) |
| 2.5 |
2.5-25 |
Whole dried egg |
PBS, pH 7.4 and allergen extraction additive |
Neogen (Veratox) |
