| WATERS 515 HPLC PUMP (515) (K964588) | Waters Corporation | 1996-11-29 |
| PERKIN-ELMER SERIES 200 LIQ CHROMATOGRAPHIC PUMP (K935666) | The Perkin-Elmer Corp. | 1994-04-26 |
| WATERS(TM) 996 PDA (K924347) | Millipore Corp. | 1992-12-11 |
| CHROMATOGRAPHY CLINICAL USE 75JQR (K914841) | Millipore Corp. | 1991-12-10 |
| EQUIPMENT/MATERIAL DECONTAMINATING KIT (K911299) | Rohm and Haas Co. | 1991-04-08 |
| THE WATERS MODEL 990 PHOTODIODE ARRAY DETECTOR (K862506) | Millipore Corp. | 1986-07-29 |
| EMIT ANCILLARY REAGENTS (K844947) | Syva Co. | 1985-06-28 |
| SYVA SAMPLE SEAL (K844949) | Syva Co. | 1985-02-15 |
| DIFFERENTIAL REFRACTIVE INDEX DETECTOR (K800556) | Hewlett-Packard Co. | 1980-03-25 |
| DUPONT INSTRUMENTS MODEL 870 LIQ. CHROM. (K800516) | E.I. Dupont DE Nemours & Co., Inc. | 1980-03-19 |
| LDC SPECTROMONITOR III (K800289) | Laboratory Data Control | 1980-02-26 |
| LDC CHROMATOGRAPHY ACCESSORY MODULE B (K800046) | Laboratory Data Control | 1980-02-25 |
| LDC CONSTAMETRIC III HIGHT PRESS. SOL. (K800048) | Laboratory Data Control | 1980-01-29 |
| LDC UVIII FIXED WAVELENGTH ULTRAVIOLET (K800047) | Laboratory Data Control | 1980-01-21 |
| SYSTEM CONTROLLER 720 SERIES (K791661) | Waters Assoc., Inc. | 1979-09-24 |
| CARTRIDGE HOLDER, RCM 100 (K782175) | Waters Assoc., Inc. | 1979-02-15 |
| SOLVENT DELIVERY SYSTEM (K790145) | Waters Assoc., Inc. | 1979-02-15 |
| DATA MODULE (K781915) | Waters Assoc., Inc. | 1979-01-10 |
| DETECTOR, MODEL 79875A, VARIABLE (K781771) | Hewlett-Packard Co. | 1978-12-20 |
| MODEL 5000, LIQUID CHROMATOGRAPHY (K781379) | Varian Assoc., Inc. | 1978-09-14 |
| AUTO. SAMPLING SYSTEM (K772364) | Hewlett-Packard Co. | 1978-01-05 |
| MONITOR, LIQ. CHROMATOGRAPHY LC-15 UV (K771156) | The Perkin-Elmer Corp. | 1977-08-02 |
| DETECTOR, UV, MOLEL GC-55 (K770638) | Peokin-Elmer Corp. | 1977-06-24 |
| L080 SERIES LIQUID CHROMATOGRAPH (K761351) | Hewlett-Packard Co. | 1977-02-02 |
| SERIES II LIQUID CHROMATOGRAPH (K761219) | The Perkin-Elmer Corp. | 1977-02-01 |