| Histoplast IM | 00673693211765 | Richard-Allan Scientific LLC | Class A | |
| Histoplast LP | 00673693211741 | Richard-Allan Scientific LLC | Class A | |
| Histoplast LP | 00673693569330 | Richard-Allan Scientific LLC | Class A | |
| Histoplast PE | 00673693211758 | Richard-Allan Scientific LLC | Class A | |
| Histoplast PE | 00673693568050 | Richard-Allan Scientific LLC | Class A | |
| Paraffin Type 1 | 00673693088992 | Richard-Allan Scientific LLC | Class A | |
| Paraffin Type 3 | 00673693089005 | Richard-Allan Scientific LLC | Class A | |
| Paraffin Type 6 | 00673693089012 | Richard-Allan Scientific LLC | Class A | |
| Paraffin Type 9 | 00673693089029 | Richard-Allan Scientific LLC | Class A | |
| Paraffin Type H | 00673693089036 | Richard-Allan Scientific LLC | Class A | |
| Paraffin Type L | 00673693089043 | Richard-Allan Scientific LLC | Class A | |
| Precision Cut Paraffin | 00673693244596 | Richard-Allan Scientific LLC | Class A | |