Purified Allergens

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See the complete list of allergens that are available.

Quantity Discounts: 5% discount for 5-9 vials; 10% for 10 or more vials. Discounts apply to any combination of purified allergen products. 


Indoor Biotechnologies allergens are purified by affinity chromatography and/or HPLC. Protein identity and amino acid composition are verified by mass spectrometry and by amino acid analysis. Immune reactivity is validated by monoclonal antibody binding. Purified allergens are also validated for IgE antibody binding.

Allergens are purified and validated via the processes described above under an ISO 9001:2015 certified Quality Management System. Indoor Biotechnologies is committed to quality, consistency, continual improvement and customer satisfaction.


  • In vitro studies of T-cell function and antigen presentation
  • Animal models of IgE responses & asthma
  • Innate Immunity
  • Antibody detection, histamine release assays
  • Structural studies and biologic assays

Tired of dealing with endotoxin?  Use LoTox™ – Purified Allergens

We recommend LoTox™ products for any research studies where endotoxin may influence the cellular response. LoTox™ allergens have very low endotoxin levels (<0.03 EU/µg protein) and are ideal for human and murine cellular studies using T-cells, APC’s or dendritic cells.

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

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Recombinant Pru p 3.0102 (RP-PP3-1)
Allergen: rPru p 3.0102 (Prunus persica allergen 3.0102) Unit: 250µg..
Recombinant Rat n 1 (RP-RN1-1)
Allergen: Recombinant Rat n 1.0101 Unit: 250µg Source: ..
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