| Safranin O Solution (For Gram Staining) 250 mL | 00810108718451 | ScyTek Laboratories Inc. | Class A | |
| Safranin O Solution (For Gram Staining) 30 mL | 00850075153596 | ScyTek Laboratories Inc. | Class A | |
| Safranin O Solution (For Gram Staining) 500 mL | 00810108718468 | ScyTek Laboratories Inc. | Class A | |
| Safranin O Solution (For Staining Nuclei) 1000 mL | 00810108718505 | ScyTek Laboratories Inc. | Class A | |
| Safranin O Solution (For Staining Nuclei) 250 mL | 00810108718482 | ScyTek Laboratories Inc. | Class A | |
| Safranin O Solution (For Staining Nuclei) 500 mL | 00810108718499 | ScyTek Laboratories Inc. | Class A | |
| Safranin solution for Gram | 08033976232467 | Bio-Optica Milano S.p.A. | Class A | |
| Sample Processing Solution | 06980070462080 | C-Luminary Biotechnology Co., Ltd. | Class A | |
| Sample Processing Solution | 06980070462097 | C-Luminary Biotechnology Co., Ltd. | Class A | |
| Saturated Salt Solution | 05055914721515 | Atom Scientific Ltd | Class A | |
| Saturated Sodium Chloride Alcoholic | 05055914716795 | Atom Scientific Ltd | Class A | |
| Saturated Sodium Chloride Alcoholic | 05055914716801 | Atom Scientific Ltd | Class A | |
| Saturated Sodium Chloride Alcoholic | 05055914750010 | Atom Scientific Ltd | Class A | |
| Saturated Sodium Chloride Alcoholic | 05055914751536 | Atom Scientific Ltd | Class A | |
| Schiff Reagent 500 ml | 08057724951936 | Micras di Cipressi Gabriele | Class A | |
| SCHIFF REAGENT ACC. FEULGEN - 500 ML | 08033895007528 | Diapath S.p.A. società a socio unico | Class A | |
| SCHIFF REAGENT ACC. HOTCHKISS - MCMANUS - 1 LT | 08033895007559 | Diapath S.p.A. società a socio unico | Class A | |
| SCHIFF REAGENTE PER ISTOLOGIA | 08050054130811 | Titolchimica S.p.A. | Class A | |
| SCHIFF REAGENTE PER ISTOLOGIA | 08050054130828 | Titolchimica S.p.A. | Class A | |
| Schiff reagent Feulgen | 08033976234768 | Bio-Optica Milano S.p.A. | Class A | |
| Schiff reagent Hotchkiss McManus | 08033976234935 | Bio-Optica Milano S.p.A. | Class A | |
| Schiff's Reagent (1 x 500mL) | 08430155012122 | QUIMICA CLINICA APLICADA S.A. | Class A | |
| Schiff ’s reagent for microscopy | 04022536109893 | Merck KGaA | Class A | |
| Schiff ’s reagent for microscopy | 04027269233075 | Merck KGaA | Class A | |
| Schiff’s reagent Intense for the detection of aldehyde and mucosubstances in microscopy | 04027269903336 | Merck KGaA | Class A | |
| Schiff's Solution 1000 mL | 00810108718567 | ScyTek Laboratories Inc. | Class A | |
| Schiff's Solution 250 mL | 00810108718543 | ScyTek Laboratories Inc. | Class A | |
| Schiff's Solution 30 mL | 00810108718536 | ScyTek Laboratories Inc. | Class A | |
| Schiff's Solution 500 mL | 00810108718550 | ScyTek Laboratories Inc. | Class A | |
| Schillers Test Solution | 05055914751659 | Atom Scientific Ltd | Class A | |
| Scotts Tap Water Plus (Ready to Use) | 05055914742688 | Atom Scientific Ltd | Class A | |
| Scotts Tap Water Plus (Ready to Use) | 05055914750027 | Atom Scientific Ltd | Class A | |
| Scotts Tap Water Plus (Ready to Use) | 05055914796032 | Atom Scientific Ltd | Class A | |
| Scotts Tap Water Substitute (10 x Concentrate) | 05055914716825 | Atom Scientific Ltd | Class A | |
| Scotts Tap Water Substitute (10 x Concentrate) | 05055914716832 | Atom Scientific Ltd | Class A | |
| Scotts Tap Water Substitute (10 x Concentrate) | 05055914716849 | Atom Scientific Ltd | Class A | |
| Scotts Tap Water Substitute Ready to use | 05055914716894 | Atom Scientific Ltd | Class A | |
| Scotts Tap Water Substitute Ready to use | 05055914716900 | Atom Scientific Ltd | Class A | |
| Scotts Tap Water Substitute Ready to use | 05055914716917 | Atom Scientific Ltd | Class A | |
| Scotts Tap Water Substitute Ready to use | 05055914752311 | Atom Scientific Ltd | Class A | |
| Scotts Tap Water Substitute Ready to use | 05060405291613 | Atom Scientific Ltd | Class A | |
| Semen Leukocytes Staining Solution (Fluorescent Staining Method) | 06974222260600 | Zhuhai Cariad Medical Technology Co., Ltd. | Class A | |
| Semen Leukocytes Staining Solution (Fluorescent Staining Method) | 06974222260617 | Zhuhai Cariad Medical Technology Co., Ltd. | Class A | |
| Semen Leukocyte Staining Solution (Peroxidase Method) | 06974222260563 | Zhuhai Cariad Medical Technology Co., Ltd. | Class A | |
| Semen Leukocyte Staining Solution (Peroxidase Method) | 06974222260570 | Zhuhai Cariad Medical Technology Co., Ltd. | Class A | |
| Shorrova otopina, 1000 mL | 03858890009088 | BioGnost Ltd. | Class A | |
| Shorrova otopina, 100 mL | 03858890007596 | BioGnost Ltd. | Class A | |
| Shorrova otopina, 2500 mL | 03858890009095 | BioGnost Ltd. | Class A | |
| Shorrova otopina, 500 mL | 03858888821357 | BioGnost Ltd. | Class A | |
| Shorr solution | 03760177192522 | RAL Diagnostics | Class A | |
UDI Compass