Natural Ber e 1 (NA-BE1-1)
Allergen: Ber e 1 (Bertholletia excelsa allergen 1)
Unit: 250µg
Source: Brazil Nuts
Mol. Wt: 12 kD
Purification: Purified by multi-step chromatography. Purity >95 % by SDS-PAGE.
Concentration: See product insert.
Formulation: Preservative and carrier-free in 1X PBS, pH 7.4. Filtered through 0.22µm filter.
Storage: Store at -20◦C. Re-freeze unused portion and aliquot into smaller quantities to avoid freeze/thaw cycles. Gently defrost at room temperature.
Product Resources: Natural Ber e 1 Certificate of Analysis
Allergens are provided for research and commercial use in vitro: not for human in vivo or therapeutic use.




