| DYNATECH MR4000 MICROPLATE READER (K904567) | Dynatech Corp. | 1991-01-28 |
| AUTO MASH (K854604) | Dynatech Corp. | 1985-12-06 |
| MULTI MASH 2000 (K854603) | Dynatech Corp. | 1985-12-06 |
| MINI MASH 2000 (K854602) | Dynatech Corp. | 1985-12-06 |
| IMMULON SUBSTRATE REMOVAWELL STRIPS (K832117) | Dynatech Corp. | 1983-08-08 |
| HANDI-WASH (K823787) | Dynatech Corp. | 1983-03-09 |
| MICRO STIX #011-010-5000 & HOLDER#5100 (K823833) | Dynatech Corp. | 1983-03-08 |
| MICROELISA MINIREADER II (K830200) | Dynatech Corp. | 1983-02-16 |
| PROVIAL II #006-010-0201 (K823773) | Dynatech Corp. | 1983-01-21 |
| REMOVAWELL PLATE LID (K823557) | Dynatech Corp. | 1982-12-28 |
| MICROFLUOR B PLATE & MICRO FLUOR W PLATE (K822960) | Dynatech Corp. | 1982-11-16 |
| MICROFLUOR B REMOVAWELL STRIPS (K822962) | Dynatech Corp. | 1982-11-16 |
| MICROFLUOR READER (K822772) | Dynatech Corp. | 1982-10-27 |
| REMOVAWELL TISSUE CULTURE PLATE W/LID (K821687) | Dynatech Corp. | 1982-06-24 |
| MR 600 MICROPLATE READER (K821439) | Dynatech Corp. | 1982-06-01 |
| MIC-2000 PLUS, 96 CHANNEL DISPENSER (K820821) | Dynatech Corp. | 1982-04-14 |
| MINIWASH II (K813640) | Dynatech Corp. | 1982-01-28 |
| MINI-SHAKER (K813318) | Dynatech Corp. | 1981-12-17 |
| MICROERMA SYSTEM (K811001) | Dynatech Corp. | 1981-05-01 |
| BCD-HPP41C INTERFACE (K810968) | Dynatech Corp. | 1981-04-23 |
| REPLICA PLATER (K810719) | Dynatech Corp. | 1981-04-01 |
| AUTODILUTER III (K810659) | Dynatech Corp. | 1981-03-31 |
| DIGITAL DISPENSING PUMP (K810509) | Dynatech Corp. | 1981-03-06 |
| MIC-2000 INOCULUM TRAY LID (K810039) | Dynatech Corp. | 1981-01-28 |
| SRD III (K810022) | Dynatech Corp. | 1981-01-26 |
| IMMULON REMOVAWELL STRIPS #011-010-6301 (K802857) | Dynatech Corp. | 1980-12-11 |
| NEPHELOMETER, MIC-2000 LASER (K790103) | Dynatech Corp. | 1979-03-12 |