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| Allergen: | nAmb a 1 (Ambrosia artemisiifolia allergen 1),Short ragweed |
| Unit: | 250 μg |
| Source: | Short ragweed pollen (Ambrosia artemisiifolia) |
| Mol. Wt: | 38-40 kDa |
| Purification: | From delipidated short ragweed extract by multi-step chromatography. Purity > 95 % by silver stained SDS-PAGE |
| Concentration: | See product insert. |
| Formulation: | Preservative-free and carrier-free in phosphate buffered |
| Storage: | Store at -20oC |
| Notes: | Natural Amb a 1 undergoes proteolysis during purification and is cleaved into two non-covalently associated chains of ~25kD (α-chain) and 16kD (β-chain). |
| PDB: | |
| Product Resources: | Natural Amb a 1 Certificate of Analysis |
| Allergens are provided for research and commercial use in vitro: Not for human in vivo or therapeutic use. | |
| References: | |
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