| RIA-GNOST INSULIN (K890837) | Cambridge Medical Technology | 1989-04-26 |
| RIA-GNOST FERRITIN (K890697) | Cambridge Medical Technology | 1989-03-16 |
| RIA-GNOST PROGESTERONE (K890836) | Cambridge Medical Technology | 1989-03-16 |
| NO SPIN(TM) T3 COATED TUBE RADIOIMMUNOASSAY (K873737) | Cambridge Medical Technology | 1987-11-24 |
| T4 NO SPIN(TM) COATED TUBE RADIOIMMUNOASSAY KIT (K870573) | Cambridge Medical Technology | 1987-04-22 |
| RADIOIMMUNOASSAY OF NO SPIN(TM) CORTISOL (K862871) | Cambridge Medical Technology | 1986-08-19 |
| TESTOSTERONE COATED TUBES RADIOIMMUNOASSAY KIT (K860130) | Cambridge Medical Technology | 1986-02-19 |
| T3 UPTAKE RADIOIMMUNOASSAY KIT (K855169) | Cambridge Medical Technology | 1986-02-06 |
| PARATHYROID HORMONE RADIOIMMUNOASSAY KIT (K850254) | Cambridge Medical Technology | 1985-04-03 |
| MATCHED COMPONENT SET FOR RADIOIMMUNO- (K843635) | Cambridge Medical Technology | 1984-09-28 |
| MATCHED COMPONENT SET RADIOIMMUNOASSAY (K841042) | Cambridge Medical Technology | 1984-04-19 |
| MATCHED COMPONENT SET FOR DIGITOXIN (K834080) | Cambridge Medical Technology | 1984-02-04 |
| CORTISOL KIT (K830148) | Cambridge Medical Technology | 1983-02-09 |
| 125I DIGOXIN RADIOIMMUNOASSAY KIT (K821811) | Cambridge Medical Technology | 1982-07-02 |