| Avidin-Biotin Kit, 25mL | 00847627002488 | Biocare Medical | Class A | |
| Avidin-Biotin Kit, 500mL | 00847627002501 | Biocare Medical | Class A | |
| Azan trichrome | 08033976230531 | Bio-Optica Milano S.p.A. | Class A | |
| Background Blocker | 00846405012299 | Diagnostic BioSystems | Class A | |
| B-Alcohol 100 | 08033976235147 | Bio-Optica Milano S.p.A. | Class A | |
| B-Alcohol 100 5 l | 08034120274852 | Bio-Optica Milano S.p.A. | Class A | |
| B-Alcohol 100 for B-Pro 450 | 08034120278515 | Bio-Optica Milano S.p.A. | Class A | |
| B-Alcohol 70 | 08033976230050 | Bio-Optica Milano S.p.A. | Class A | |
| B-Alcohol 70 5 l | 08034120274746 | Bio-Optica Milano S.p.A. | Class A | |
| B-Alcohol 70 for B-PRO 450 | 08034120278539 | Bio-Optica Milano S.p.A. | Class A | |
| B-Alcohol 95 | 08033976235109 | Bio-Optica Milano S.p.A. | Class A | |
| B-Alcohol 95 5 l | 08034120274869 | Bio-Optica Milano S.p.A. | Class A | |
| B-Alcohol 95 for B-PRO 450 | 08034120278508 | Bio-Optica Milano S.p.A. | Class A | |
| Base Mold Release | 00673693086769 | Richard-Allan Scientific LLC | Class A | |
| BIELSCHOWSKY | 08033976230715 | Bio-Optica Milano S.p.A. | Class A | |
| Bio-Agar | 08034120277297 | Bio-Optica Milano S.p.A. | Class A | |
| BioBluing buffer, 1000 mL | 03858888824587 | BioGnost Ltd. | Class A | |
| BioBluing buffer, 2500 mL | 03858888824594 | BioGnost Ltd. | Class A | |
| Bio Clear | 08033976235161 | Bio-Optica Milano S.p.A. | Class A | |
| BioClear, 10000 mL | 03858890007862 | BioGnost Ltd. | Class A | |
| BioClear, 1000 mL | 03858888821418 | BioGnost Ltd. | Class A | |
| Bio Clear 2.0 5 l | 08055672950186 | Bio-Optica Milano S.p.A. | Class A | |
| BioClear, 2500 mL | 03858892121290 | BioGnost Ltd. | Class A | |
| BioClear, 5000 mL | 03858890005769 | BioGnost Ltd. | Class A | |
| BioClear NEW | 05905723436196 | Mar-Four Siekierska, Titienko S.C. | Class A | |
| BioClear New, 10000 mL | 03858890006681 | BioGnost Ltd. | Class A | |
| BioClear New, 1000 mL | 03859891237920 | BioGnost Ltd. | Class A | |
| BioClear New, 2500 mL | 03858890007879 | BioGnost Ltd. | Class A | |
| BioClear New, 5000 mL | 03858890005813 | BioGnost Ltd. | Class A | |
| Biodec R | 08033976232122 | Bio-Optica Milano S.p.A. | Class A | |
| Biodec R | 08033976234423 | Bio-Optica Milano S.p.A. | Class A | |
| Biodec R 1 flacone da 1 litro | 08052597870070 | Bio-Optica Milano S.p.A. | Class A | |
| Biomark 5 Colour Tissue Marking Dye Kit | 05060405295345 | Atom Scientific Ltd | Class A | |
| Biomark 6 Colour Tissue Marking Dye Kit | 05060405295352 | Atom Scientific Ltd | Class A | |
| Biomark 7 Colour Tissue Marking Dye Kit | 05060405295369 | Atom Scientific Ltd | Class A | |
| Biomark Applicator Sticks (for tissue marking dyes) | 05060405295376 | Atom Scientific Ltd | Class A | |
| Biomark Applicator Sticks (for tissue marking dyes) | 05060405295383 | Atom Scientific Ltd | Class A | |
| Biomark Black Tissue Marking Dye | 05060405295406 | Atom Scientific Ltd | Class A | |
| Biomark Black Tissue Marking Dye | 05060405295413 | Atom Scientific Ltd | Class A | |
| Biomark Blue Tissue Marking Dye | 05060405295444 | Atom Scientific Ltd | Class A | |
| Biomark Blue Tissue Marking Dye | 05060405295451 | Atom Scientific Ltd | Class A | |
| Biomark Green Tissue Marking Dye | 05060405295482 | Atom Scientific Ltd | Class A | |
| Biomark Green Tissue Marking Dye | 05060405295499 | Atom Scientific Ltd | Class A | |
| Biomarking dyes | 08034120276238 | Bio-Optica Milano S.p.A. | Class A | |
| Biomarking dyes | 08034120276245 | Bio-Optica Milano S.p.A. | Class A | |
| Biomarking dyes | 08034120276252 | Bio-Optica Milano S.p.A. | Class A | |
| Biomarking dyes | 08034120276269 | Bio-Optica Milano S.p.A. | Class A | |
| Biomarking dyes | 08034120276276 | Bio-Optica Milano S.p.A. | Class A | |
| Biomarking dyes | 08034120276283 | Bio-Optica Milano S.p.A. | Class A | |
| Biomarking dyes | 08034120276290 | Bio-Optica Milano S.p.A. | Class A | |
UDI Compass