Your shopping cart is empty!
| Allergen: | rVes v 2.0101 (Vespula vulgaris allergen 2.0101), Yellow jacket, wasp | 
| Unit: | 250µg | 
| Source: | E.coli | 
| Mol. Wt: | 39D | 
| Purification: | Purified from E.coli culture by multi-step chromatography. Purity >95% by SDS-PAGE. | 
| Concentration: | See product insert. | 
| Formulation: | Preservative-free and carrier-free in phosphate buffered saline, pH 7.4, 0.3M NaCl Filtered through 0.22µm filter. | 
| Storage: | Store at -20ºC. Avoid repeated freeze-thaw cycles. | 
| Notes: | (1) rVes v 2 has a C-terminal 6xHis-tag (2) Enzymatic activity present at pH < 3. | 
| Product Resources: | |
| Allergens are provided for research and commercial use in vitro: not for human in vivo or therapeutic use. | |