| Lab_Code | Name | Active? | 14C dates | |
|---|---|---|---|---|
|
81-100 / 277 show all | ||||
| QU | Centre de Recherches Minérales, Québec | 0 | Show | |
| QL | Quaternary Isotope Laboratory | 59 | Show | |
| QC | Queens College | 0 | Show | |
| Q | Cambridge | 23 | Show | |
| Pta | Pretoria | 2 | Show | |
| PSU | Pennsylvania State Univ. | 1 | Show | |
| PRLCH | Physical Research Laboratory (Chemistry Dept.) | 0 | Show | |
| PRL | Physical Research Laboratory | 0 | Show | |
| Pr | Prague | 0 | Show | |
| Poz | Poznan Radiocarbon Laboratory | 179 | Show | |
| PLD | Paleo Laboratory Co., Ltd. | 0 | Show | |
| PL | Purdue Rare Isotope Measurement Laboratory | 0 | Show | |
| PKUAMS | Peking University AMS lab | 0 | Show | |
| PKU | Peking University | 0 | Show | |
| PITT | University of Pittsburgh | 0 | Show | |
| PI (Russia) | Permafrost Institute | 0 | Show | |
| PIC | Packard | 0 | Show | |
| Pi | Pisa | 6 | Show | |
| PAC | unklar ob Labor oder nicht | 0 | Show | |
| P | Univ. of Pennsylvania | 73 | Show | |
