Recombinant Quercus alba Major pollen allergen Que a 1,partial

Recombinant Quercus alba Major pollen allergen Que a 1 is a purified Recombinant Protein. Purity: >85% as determined by SDS-PAGE. Host: E. coli. Endotoxin Level: Not Tested. Species: Quercus alba (White oak). Target Name: Quercus alba Major pollen allergen Que a 1. Target Synonyms: Major pollen allergen Que a 1(allergen Que a 1; Fragment). Accession Number: P85126. Expression Region: 1~50aa. Tag Info: N-Terminal 6Xhis-B2M-Tagged. Theoretical MW: 19.4kDa. Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. Storage: -20°C. Avoid repeated freeze/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.