Table III - Unit Codes
| Code | Translation |
| AMP | AMPULE |
| BAG | BAG |
| BOL | BOLUS |
| BOT | BOTTLE |
| BOX | BOX |
| CAN | CAN |
| CAP | CAPSULE |
| CTG | CARTRIDGE |
| CTR | CONTAINER |
| CNT | COUNT |
| CC | CUBIC CENTIMETER |
| CMM | CUBIC MILLIMETER |
| DIS | DISK |
| DRM | DRUM |
| FTC | FEET, CUBIC |
| FTS | FEET, SQUARE |
| FLD | FLUID DRAM |
| FLO | FLUID OUNCE |
| GAL | GALLON |
| GR | GRAIN |
| GM | GRAM |
| X | HOMEOPATHIC DILUTION |
| IN | INCH |
| INC | INCH, CUBIC |
| JAR | JAR |
| KG | KILOGRAM |
| KIT | KIT |
| L | LITER |
| LOZ | LOZENGE |
| MIC | MICROCURIE |
| MCG | MICROGRAM |
| MCL | MICROLITER |
| MMO | MICROMOLE |
| MCN | MICRON |
| MIL | MILLICURIE |
| MEQ | MILLIEQUIVALENT |
| MG | MILLIGRAM |
| MG/ML | MILLIGRAMS PER MILLILITER |
| ML | MILLILITER |
| MM | MILLIMETER |
| MCM | MILLIMOLE |
| MIN | MINIM |
| MIS | MISCELLANEOUS |
| MOL | MOLAR |
| NMG | NANOGRAM, MILLIMICROGRAM |
| NMO | NANOMOLE, MILLIMICROMOLE |
| NL | NORMAL |
| NS | NOT STATED |
| OZ | OUNCE |
| PKG | PACKAGE |
| PPM | PART PER MILLION |
| PEL | PELLET |
| %VV | PERCENT VOL./VOL. |
| %WV | PERCENT WT./VOL. |
| %WW | PERCENT WT./WT. |
| PT | PINT |
| LB | POUND |
| PNU | PROTEIN UNIT |
| QS | QUANTITY SUFFICIENT |
| QT | QUART |
| SAT | SATURATED |
| SPR | SPRAY |
| SQC | SQUARE CENTIMETER |
| STP | STRIP |
| SUP | SUPPOSITORY |
| SYR | SYRINGE |
| TBL | TABLESPOON |
| TAB | TABLET |
| TPN | TAMPON |
| TSP | TEASPOON |
| TES | TEST |
| TON | TON |
| TRC | TRACE |
| TRO | TROCHE |
| TUB | TUBE |
| UNT | UNITS |
| UMG | UNITS PER MILLIGRAM |
| VPR | VARIES PER REGIMEN |
| VIL | VIAL |
| WAF | WAFER |
| YDL | YARD, LINEAR |
| YDS | YARD, SQUARE |