IICB
| Acronym | Definition |
|---|---|
| IICB | Indian Institute of Chemical Biology (Kolkata, India) |
| IICB | Instituto Independiente de Ciencias Biológicas |
| IICB | Institute of Integrative and Comparative Biology (University of Leeds; UK) |
| IICB | International Institute of Care to Buildings (professional cleaning) |
| IICB | International Institute for Capacity Building (UNESCO) |
| IICB | International Institute of Cell Biology (Kiev, Ukraine) |