| K820233 | ULTRAZYME PLUS GAMMA GT(65055-65056) | February 12, 1982 |
| K813427 | ULTRACHEM GLUC-DH | December 31, 1981 |
| K813040 | ULTRACHEM CA, ITEM #64975 | November 10, 1981 |
| K813044 | ULTRACHEM ALB, ITEM #64970 | November 10, 1981 |
| K813042 | ULTRACHEM GLUC-DH SET, ITEM #65048 | November 10, 1981 |
| K813038 | ULTRACHEM TP, ITEM #64974 | November 10, 1981 |
| K813041 | ULTRAZYME-GT, ITEM #64959 & 65032 | November 10, 1981 |
| K813039 | ULTRACHEM E-CHOL, ITEM #65025 | November 10, 1981 |
| K813043 | ULTRACHEM CREA ITEM #64972 | November 10, 1981 |
| K812593 | ULTRA ZYME PLUS CK-1 #64978, 65027 & 28 | October 2, 1981 |
| K812594 | ULTRA ZYME PLUS AMYL #64982 & 65031 | October 2, 1981 |
| K812595 | ULTRA CHEM E-GLU #64976 & 65040 | September 29, 1981 |
| K812596 | ULTRA ZYME PLUS ALP #64962, 65029 & 30 | September 29, 1981 |
| K812592 | ULTRA ZYME PLUS GOT #64953, 65033 & 34 | September 24, 1981 |
| K812589 | ULTRA CHEM E-TRIG #65024 | September 24, 1981 |
| K812591 | ULTRA ZYME PLUS GPT, #64956, 65035 & 36 | September 24, 1981 |
| K812590 | ULTRA ZYME PLUS LDH #64950, 65038 & 39 | September 24, 1981 |
| K812500 | ULTRACHEM URIC ACID ALDH, ITEM #65047 | September 23, 1981 |
| K812258 | ACR ENZYMATIC GLUCOSE OXIDASE | August 31, 1981 |
| K811575 | CARDIOZYME PLUS CK-MB ITEM #65045 (G) | June 25, 1981 |