Merck, LTN-AHRE-1, LoTox Peanut Flour Protein with Defined Allergen Content (<I>Arachis hypogaea</I>), peanut

General description
Produced and qualified by Indoor Biotechnologies.

Source: Light roasted peanut flour (Runner cultivar)
Formulation: Preservative and carrier-free in sterile, endotoxin-free Phosphate-buffered saline, pH 7.4. Sterile filtered.
Concentration: See product insert.
Purification:

Note:
(1) A LoTox­ product: Endotoxin = 0.03 EU/μg.
(2) Use sterile tips to avoid contamination of product.
(3) Avoid repeated Freeze/Thaw cycles. It is recommended to aliquot the product upon first thaw and freeze in working aliquot volumes.
Preparation Note
Do not allow product to remain at 4°C or room temperature for extended periods of time. Re-freeze unused portion and aliquot into smaller quantities if necessary to avoid freeze/thaw cycles.
Analysis Note
Ara h 1: 64 kD monomer; Ara h 2: 19-19 kD doublet
Ara h 3: 58 kD non-red; Ara h 6: 14.5 kD; Ara h 8: 17 kD
Disclaimer
Allergens are provided for research and commercial use in vitro: not for human in vivo or therapeutic use.