| Aktiva substanser | Betyg | Bibliogr. | Expandera | |
|---|---|---|---|---|
| 1 | Acetamider | 100 | + | |
| 2 | Dietylentriaminpentaättiksyra | 60 | + | |
| 3 | 24 | + | ||
| 4 | Glykolater | 22 | + | |
| 5 | Chloroacetates | 21 | + | |
| 6 | Jodacetater | 20 | + | |
| 7 | EDTA | 15 | + | |
| 8 | Nitrilotriättiksyra | 14 | + | |
| 9 | EGTA | 13 | + | |
| 10 | Tioglykolater | 11 | + | |
| 11 | Aminooxyättiksyra | 7 | + | |
| 12 | Fluoracetater | 5 | + | |
| 13 | Fosfonoacetat | 2 | + |