Inmunotek has a broad catalogue of allergens for nasal, bronchial and conjunctival provocation:

• Grass pollens
• Weed and bush pollens
• Tree pollens
• Mites
• Fungi
• Epithelia
• Insects
• Latex
• Negative control

Conjunctival or Bronchial provocation

They are supplied in a freeze-dried sterile vial plus a 3 mL vial with a reconstituting solution. The kit contains 2 additional vials with diluent to perform 1/10 (3,000 BU/mL) and 1/100 (300 BU/mL) dilutions from the reconstituted vial (30,000 BU/mL)

Nasal provocation

They are supplied freeze-dried in sterile vials plus a 5 mL vial with a reconstituting solution.  Once reconstituted, the allergen concentration is 5,000 BU/mL.