Compound
Concentration in investigator filled chambers
Mg per patch in pre-filled patch testsa
Type
Potassium dichromate
0.5 % pet
0.019
Metal
p-Phenylenediamine (PPD)
1.0 % pet
0.073
Dye
Thiuram mix
1.0 % pet
0.020
Rubber
Neomycin sulfate
20.0 % pet
0.19
Antibiotic
Cobalt(II)chloride hexahydrate
1.0 % pet
0.016
Metal
Benzocaine
5.0 % pet
NI
Local anesthetic
Nickel(II)sulfate hexahydrate
5.0 % pet
0.16
Metal
Clioquinol
5.0 % pet
Quinolin-mix 0.041
Antibiotic
Colophonium
20.0 % pet
0.69
Resin (glue)
Paraben mix
16.0 % pet
0.80
Biocide
N-Isopropyl-N-phenyl-4-phenylenediamine (IPPD)
0.1 % pet
Black rubber mix: 0.060
Black rubber
Lanolin alcohol
30.0 % pet
0.81
Wool oil
Mercapto mix
2.0 % pet
0.060
Rubber chemical
Epoxy resin, bisphenol A
1.0 % pet
0.041
Two component glue
Myroxylon pereirae resin
25.0 % pet
0.65
Fragrance/aroma
4-tert-Butylphenolformaldehyde resin (PTBP)
1.0 % pet
0.041
Glue
2-Mercaptobenzothiazole (MBT)
2.0 % pet
0.061
Rubber chemical
Formaldehyde
2.0 % aq
0.15
Biocide
Fragrance mix I
8.0 % pet
0.35
Fragrance
Sesquiterpene lactone mix
0.1 % pet
NI
Plant
Quaternium-15
1.0 % pet
0.081
Biocide
2-Methoxy-6-n-pentyl-4-benzoquinone (primin)
0.01 % pet
NI
Plant
Methylchloroisothiazolinone + methylisothiazolinone 3:1
0.02 % aq
0.0032
Biocide
Budesonide
0.01 % pet
0.0008
Corticosteroid
Tixocortol-21-pivalate
0.1 % pet
0.0024
Corticosteroid
Methyldibromo glutaronitrile
0.5 % pet
NI
Biocide
Fragrance mix II
14.0 % pet
NI
Fragrance
Hydroxyisohexylcyclohexene carboxaldehyde
5.0 % pet
NI
Fragrance
Methylisothiazolinone
0.2 % aq
NI
Biocide
Textile dye mix
6.6 % pet
NI
Dyes
Compound | Concentration in % |
|---|---|
Benzocaine | 5.0 pet |
2-Mercaptobenzothiazole (MBT) | 1.0 pet |
Colophonium | 20.0 pet |
p-Phenylenediamine (PPD) | 1.0 pet |
Imidazolidinyl urea | 2.0 pet |
Cinnamal | 1.0 pet |
Amerchol l-101 | 50.0 pet |
Carba mix | 3.0 pet |
Neomycin sulfate | 20.0 pet |
Thiuram mix | 1.0 pet |
Formaldehyde | 2.0 aq |
Ethylenediamine dihydrochloride | 1.0 pet |
Epoxy resin, bisphenol A | 1.0 pet |
Quaternium-15 | 2.0 pet |
4-tert-Butylphenolformaldehyde resin (PTBP) | 1.0 pet |
Mercapto mix | 1.0 pet |
N-Isopropyl-N-phenyl-4-phenylenediamine (IPPD) | 0.1 pet |
Potassium dichromate | 0.25 pet |
Myroxylon pereirae resin | 25.0 pet |
Nickel(II)sulfate hexahydrate | 2.5 pet |
Diazolidinyl urea | 1.0 pet |
DMDM hydantoin | 1.0 pet |
Bacitracin | 20.0 pet |
Mixed dialkyl thiourea | 1.0 pet |
Methylisothiazolinone + methylchloroisothiazolinone | 0.02 aq |
Paraben mix | 12.0 pet |
Methyldibromo glutaronitrile | 0.5 pet |
Fragrance mix I | 8.0 pet |
Glutaral | 0.5 pet |
2-Bromo-2-nitropropane-1,3-diol | 0.5 pet |
Sesquiterpene lactone mix | 0.1 pet |
Fragrance mix II | 14.0 pet |
Propylene glycol | 30.0 aq |
Benzophenone-3 | 10.0 pet |
Chloroxylenol (pcmx) | 1.0 pet |
Ethyleneurea, melamine formaldehyde mix | 5.0 pet |
Iodopropynyl butylcarbamate | 0.2 pet |
Disperse Blue mix 106/124 | 1.0 pet |
Ethyl acrylate | 0.1 pet |
Glyceryl thioglycolate | 1.0 pet |
Toluenesulfonamide formaldehyde resin | 10.0 pet |
Methyl methacrylate | 2.0 pet |
Cobalt(II)chloride hexahydrate | 1.0 pet |
Tixocortol-21-pivalate | 0.1 pet |
Budesonide | 0.01 pet |
Compositae mix II | 5.0 pet |
Hydrocortisone-17-butyrate | 1.0 pet |
Dimethylol dihydroxy ethylene urea | 4.5 aq |
Cocamidopropyl betaine | 1.0 aq |
Methylisothiazolinone | 0.2 % aq |
pet petrolatum, aq aqua
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