| 5990 | Resins, Ion-exchange | Chromatographic Separation Material For Clinical Use. |
| 5990 | Resins, Ion-exchange | Chromatographic Separation Material For Clinical Use. |
| K890997 | ZAVOS DISPOSABLE FILTRATION COLUMN (ZDFC) | ATLANTIC WHOLESALE, INC. |
| K842028 | CM-TRISACRYL M DEAE-TRISACRYL M | LKB INSTRUMENTS, INC. |
| K833319 | BIO-REX 70 RESIN 100-200 MESH PH6.2 | BIOSAN LABORATORIES, INC. |
| K833320 | AMBERLITE CG50 RESIN, 100-200 MESH | BIOSAN LABORATORIES, INC. |
| K831027 | EXTRELUT QE EXTRACTION COLUMNS | EMD CHEMICALS INC. |
| K830918 | I.E.C COLUMN | BERWICK MEDICAL PRODUCTS, INC. |
| K782066 | EXETRELUT | MCB MANUFACTURING CHEMISTS, INC. |
| K781728 | EXTUBE | ANALYTICHEM INTERNATIONAL, INC. |