The "verkope lys" (sales list) referred to at Truth and Reconciliation Commission hearings. Provides the date of delivery of certain potential murder tools manufactured at the Roodeplaat Research Laboratory near Pretoria in 1989. Click on the underlined hyperlinks for more information...
| Date | Substance/Compounds | Volume/Quantity | Co-worker/Co-ordinator |
| 19-03-89 | Phencyclidine (PCP) | 1 x 500mg 50g |
Johny Koortzen |
| 23-03-89 | Phencyclidine (PCP) | 5 x 100mg | Johny Koortzen |
| 04-04-89 | Aldicarb in Lemon Juice | 6 x 200mg | Chris & others |
| 04-04-89 | Azide laced in Whisky | 3 x 1,5g | Chris & others |
| 07-04-89 | Vitamins D | 2g | Chris & others |
| 15-05-89 | Vitamins D | 2g | Chris & others |
| 15-05-89 | Cathardine | 70mg | Chris & others |
| 19-05-89 | Thallium acetate | 1mg | Chris & others |
| 30-05-89 | Phosphide tablets | 30 tablets | Wouter Basson |
| 09-06-89 | Spores (splenic fever bacteria) on a letter | 1 letter with spores | Wouter Basson |
| 20-06-89 | Capsules NaCN | 50 capsules | Koos |
| 22-06-89 | Salmonella mixed with sugar | 200g | Koos |
| 27-06-89 | Whiskey laced with Paraquat | 1 x 75ml | Chris & others |
| 20-07-89 | HG-cyanide | 4g | Koos |
| 10-08-89 | Azide 4g | Capsule cyanide 7 | Koos |
| 11-08-89 | Cigarettes contaminated with B Anthracis (splenic fever bacteria) | 5 cigarettes | Chris & others |
| 11-08-89 | Coffee chocolates laced with B Anthracis (splenic fever bacteria) | 5 chocolates | Chris & others |
| 11-08-89 | Coffee chocolates laced with Botulinum (bovine para botulism bacteria) | 5 chocolates | Chris & others |
| 11-08-89 | Peppermint chocolates laced with Aldicarb toxin | 3 chocolates | Chris & others |
| 11-08-89 | Peppermint chocolates laced with Brodifacoum toxin | 2 chocolates | Chris & others |
| 11-08-89 | Peppermint chocolates laced with Cathardine toxin | 3 chocolates | Chris & others |
| 11-08-89 | Peppermint chocolates laced with Cyanide | 3 chocolates | Chris & others |
| 16-08-89 | Capsule Propane NaCN | 7 capsules | Koos |
| 18-08-89 | Formalin & Pyridine | 30 phials of 50ml | Koos |
| 05-09-89 | Cathardine powder in a bag | 10mg | Koos |
| 08-09-89 | Methanol | 3 phials of 30 ml | Koos |
| 08-09-89 | Mamba toxin | 2mg | Koos |
| 18-09-89 | Whiskey laced with 50 ml colchicine | 75mg | Chris & others |
| 06-10-89 | B. melitensis c Brucellosis bacteria - Malta fever bacteria | 1 x 50 | Koos |
| 06-10-89 | S. typhimurium laced in deodorant | 1 can | Wouter Basson |
| 21-10-89 | B melitensis c Brucellosis bacteria - Malta fever bacteria | Quantity unknown | Koos |
| 21-10-89 | Salmonella typhimurium laced in deodorant | 1 tin | Wouter Basson |
During 1990, Dr Immelman on the request of the accused (Wouter Basson), provided the accused with a drug bacteria that could be mixed in Coke.