| BSCA baseline | Reagent name | Conc. | Base | Day 2 | Day 4 | Relevance |
| 1 | Potassium dichromate | 0.50% | pet. | | | |
| 2 | Neomycin sulphate | 20.00% | pet. | | | |
| 3 | Thiuram mix | 1.00% | pet. | | | |
| 4 | p-Phenylenediamine | 1.00% | pet. | | | |
| 5 | Cobalt chloride | 1.00% | pet. | | | |
| 6 | Caine Mix III | 10.00% | pet. | | | |
| 7 | Formaldehyde | 2.00% | aq | | | |
| 8 | Colophony | 20.00% | pet. | | | |
| 9 | Quinoline mix | 6.00% | pet | | | |
| 10 | Myroxylon Pereirae (Balsam of Peru) | 25.00% | pet. | | | |
| 11 | N-Isopropyl-N-phenyl-4-phenylenediamine | 0.10% | pet. | | | |
| 12 | Lanolin alcohol | 30.00% | pet. | | | |
| 13 | Mercapto mix | 2.00% | pet. | | | |
| 14 | Epoxy resin | 1.00% | pet. | | | |
| 15 | Parabens mix | 16.00% | pet. | | | |
| 16 | 4-Tert-Butylphenol formaldehyde resin | 1.00% | pet. | | | |
| 17 | Fragrance mix I | 8.00% | pet. | | | |
| 18 | Quaternium 15 (Dowicil 200) | 1.00% | pet. | | | |
| 19 | Nickel Sulphate | 5.00% | pet. | | | |
| 20 | Cl+Me-isothiazolinone | 0.02% | aq | | | |
| 21 | Mercaptobenzothiazole | 2.00% | pet. | | | |
| 22 | Amerchol L101 | 50.00% | pet. | | | |
| 23 | Sesquiterpene lactone mix | 0.10% | pet. | | | |
| 24 | p-Chloro-m-Cresol | 1.00% | pet. | | | |
| 25 | 2-Bromo-2-nitropropane-1,3-diol [Bronopol] | 0.50% | pet. | | | |
| 26 | Cetearyl alcohol | 20.00% | pet. | | | |
| 27 | Sodium fusidate | 2.00% | pet. | | | |
| 28 | Tixocortol-21-pivalate | 1.00% | pet. | | | |
| 29 | Budesonide | 0.10% | pet. | | | |
| 30 | Imidazolidinyl urea (Germal115) | 2.00% | pet. | | | |
| 31 | Diazolidinyl urea [Germal 11] | 2.00% | pet. | | | |
| 32 | MethylDibromoGlutaronitrile | 0.30% | pet | | | |
| 33 | Tree Moss | 1.00% | pet. | | | |
| 34 | 4-Chloro-3,5-xylenol (PCMX) | 0.50% | pet | | | |
| 35 | Carba mix | 3.00% | pet | | | |
| 36 | Disperse Blue Mix 106/124 | 1.00% | pet | | | |
| 37 | Fragrance mix II | 14.00% | pet. | | | |
| 38 | Lyral | 5.00% | pet | | | |
| 39 | Compositae Mix (Chemotechnique) | 2.50% | pet | | | |
| 40 | Methylisothiazolinone | 0.20% | aq | | | |
| 41 | Sodium Metabisulphite | 1.00% | pet | | | |
| 42 | Linalool | 0.50% | pet. | | | |
| 43 | Linalool | 1.00% | pet | | | |
| 44 | Limonene | 0.20% | pet | | | |
| 45 | Limonene | 0.30% | pet. | | | |
| 46 | HEMA | 2.00% | pet. | | | |
| 47 | Benzisothiasolinone | 0.10% | pet | | | |
| 48 | Octylisothiazolinone | 0.10% | pet. | | | |
| 49 | Decyl glucoside | 5.00% | pet | | | |
| 50 | Lauryl polyglucose (Lauryl glycoside) | 3.00% | pet | | | |
Relevance
| C | Current |
| P | Past relevance |
| D | Doubtful (uncertain) relevance |
| X | Cross Reaction |
| NT | Not Tested |
| IR | Irritant Reaction |
Updates
Ethylene diamine removed March 2018
Primin & Propolis removed Jan 2012
