| Acronym | Definition |
|---|
| IPRL➣Isolated Perfused Rat Liver |
| IPRL➣Interrupt Pending Register Low (computing) |
| IPRL➣Intelligent Personal Radiation Locator |
| IPRL➣Infant Primate Research Laboratory (Center on Human Development and Disability; Seattle, WA) |
| IPRL➣Invasive Plant Research Laboratory |
| IPRL➣Intellectual Property Reference Library |