Skip to main content

Table 1 Skin test allergen concentrations and contents

From: Prevalence of allergen sensitization in 1000 adults in Saskatchewan

Aspergillus 1:10 equal parts niger/terreus/repens/oryzae
Cladosporium 1:10
Dreshslera 1:10
Alternaria 1:10
Birch 1:20
Manitoba Maple 1:20
Mixed grass 100,000 BAU/mL
Mixed weeds 1:20
Poplar 1:20
Ragweed 1:20
Willow 1:20
Wheat dust 1:10
Cat 10,000 BAU/mL cat pelt extract
Cattle 1:20
Dog 1:20
Horse 1:20
Mouse 1:20
House dust mite 5000 AU/mL, equal parts Der p/Der f
Cockroach 1:20 two equal parts American/German roach
Feathers 1:20 equal parts chicken/duck/goose
Control sodium chloride 0.9% glycerine 50%
Histamine 1 mg/mL base, 2.75 mg/mL phosphate, glycerine 50%
  1. Allergens were purchased from ALK Abello. ALK Pharmaceuticals Inc, Mississuga, Ontario
  2. Der p Dermatophagoides pteronyssinus, Der f Dermatophagoides farina