Recombinant Der p 7 (RP-DP7-1)

Allergen: Der p 7 (Dermatophagoides pteronyssinus allergen 7)

Common name: House dust mite

Unit: 250µg

Source: Pichia pastoris

Mol. Wt: 22kD and 27kD

Purification: From Pichia pastoris culture by two step column chromatography. Purity >95% by SDS-PAGE.

Concentration: See product insert.

Formulation: Preservative-free and carrier-free in phosphate buffered saline, pH 7.4. Sterile filtered.

Storage: Store at -20◦C. Re-freeze unused portion and aliquot into smaller quantities to avoid freeze/thaw cycles. Gently defrost at room temperature.

Notes: (1) rDer p 7 is produced in P. pastoris as two bands: at 22kD and 27kD. (2) Not tested for endotoxin.

Product Resources: Recombinant Der p 7 Certificate of Analysis

Allergens are provided for research and commercial use in vitro:  not for human in vivo or therapeutic use.