| Shorrova otopina, 500 mL | 03858888821357 | Class A | |
| Sirius Red boja u prahu, C.I. 35780, 25 g | 03858892121634 | Class A | |
| Sperm-Diff RTU komplet, 3x100 mL | 03858890005875 | Class A | |
| Srebrni nitrat, 20%-tna otopina, 100 mL | 03858892124536 | Class A | |
| Srebrni nitrat, stabilizirana otopina, 100 mL | 03858892124147 | Class A | |
| Srebrni nitrat, WS otopina, 100 mL | 03858892121153 | Class A | |
| Srebro amonijeva otopina, 100 mL | 03858890005059 | Class A | |
| Srebro amonijev reagens, 100 mL | 03858890005356 | Class A | |
| Stock otopina razvijača, 50 mL | 03858892124574 | Class A | |
| Stock otopina srebro amonijevog reagensa, 100 mL | 03858892124529 | Class A | |
| Succinate dehydrogenase kit, for 25 tests | 03858890003628 | Class A | |
| Sudan Black B boja u prahu, C.I. 26150, 10 g | 03858892121641 | Class A | |
| Sudan Black B boja u prahu, C.I. 26150, 5 g | 03858890001082 | Class A | |
| Sudan Black B ECO, za 100 testiranja | 03858892123508 | Class A | |
| Sudan Black B komplet, za 350-400 testiranja | 03858890001877 | Class A | |
| Sudan Black B Lipid komplet, 6x100 mL | 03858890008364 | Class A | |
| Sudan Black B Lipid komplet, za 100 testiranja | 03858892120132 | Class A | |
| Sudan Black B, otopina, 100 mL | 03858890004311 | Class A | |
| Sudan Black B reagens, 100 mL | 03858890002089 | Class A | |
| Sudan III boja u prahu, C.I. 26100, 25 g | 03858888821340 | Class A | |
| Sudan IV boja u prahu, C.I. 26105, 25 g | 03858890001099 | Class A | |
| Sulfosalicilna kiselina, 20%-tna otopina, 100 mL | 03858890003451 | Class A | |
| Sumporna kiselina, 0,3%-tna otopina, 250 mL | 03858892121269 | Class A | |
| Sumporna kiselina, 0,5%-tna otopina, 100 mL | 03858890005097 | Class A | |
| Sumporna kiselina, 3%-tna otopina, 100 mL | 03858890004991 | Class A | |