| K895999 | PHOSPHORUS | January 11, 1990 |
| K896000 | ASPARTATE AMINOTRANFERASE (AST) | January 11, 1990 |
| K896001 | ALANINE AMINOTRANSFERASE (ALT) | November 13, 1989 |
| K895423 | ACCESS CHEMISTRY ANALYZER | October 4, 1989 |
| K893137 | EXCEL (TM) CHEMISTRY ANALYZER | August 10, 1989 |
| K892331 | ENZYMATIC UREA NITROGEN REAGENT SET | June 20, 1989 |
| K893479 | CHOLESTEROL REAGENT SET | June 19, 1989 |
| K892002 | NEOCHROME(R) III GLUCOSE | June 12, 1989 |
| K890312 | GAMMA-GLUTAMYLTRANSFERASE | March 24, 1989 |
| K890034 | PHOTOMETRIC METHOD, IRON (NON-HEME) (75JIY) | February 3, 1989 |
| K883504 | DURAZYME(R) CPK | September 13, 1988 |
| K882497 | ENZYMATIC CO2 REAGENT SET | August 2, 1988 |
| K873074 | SODIUM AND POTASSIUM BY ION SELECTIVE | October 20, 1987 |
| K872073 | BIO-INTERFERENCE BLANKING MATERIAL, AM CAT. #2052 | September 11, 1987 |
| K872181 | ETHANOL CALIBRATOR | July 21, 1987 |
| K872180 | KINETIC 610 ETHANOL | July 7, 1987 |
| K871301 | ENZYMATIC TRIGLYCERIDES GPO-TRINDER METHOD | April 22, 1987 |
| K870277 | MONITORX LASERX THEOPHYLLINE REAGENT SET | February 18, 1987 |
| K862963 | THERAPEUTIC DRUG MONITORING CONTROL SET | September 15, 1986 |
| K862964 | ANTIASTHMATIC CALIBRATORS | August 19, 1986 |