| 6068 | Thin Layer Chromatography, Barbiturate | Barbiturate Test System. |
| 6068 | Thin Layer Chromatography, Barbiturate | Barbiturate Test System. |
| K030211 | RAPID BARBITURATE TEST STRIP AND TEST CARD, MODELS 7015 AND 7016 | ICN BIOMEDICALS, INC. |
| K800364 | ULTRASONIC DIAGNOSTIC SYSTEM, MOD. 202 | HOFFREL INSTRUMENTS, INC. |
| 00817830020197 | THIN LAYER CHROMATOGRAPHY, BARBITURATE |
| 00817830020074 | THIN LAYER CHROMATOGRAPHY, BARBITURATE |
| M90107RD70161 | Thin Layer Chromatography, Barbiturate |
| M90107RD70151 | Thin Layer Chromatography, Barbiturate |