| Lab_Code | Name | Active? | 14C dates | |
|---|---|---|---|---|
|
221-240 / 308 show all | ||||
| KAERI | Korean Atomic Energy Research Institute | false | 1 | Show |
| KB? | unknown, https://radiocarbon.org/laboratories (18 Apr. 2023) | false | 0 | Show |
| KE? | unknown, https://radiocarbon.org/laboratories (18 Apr. 2023) | false | 0 | Show |
| KRIL | Krasnoyarsk Institute | false | 0 | Show |
| KSU | Kyoto Sangyo University | false | 0 | Show |
| L | Lamont-Doherty | false | 8 | Show |
| LAR | Liège State University | false | 0 | Show |
| LGO? | unknown, https://radiocarbon.org/laboratories (18 Apr. 2023) | false | 0 | Show |
| LJ | Scripps (UCSD) La Jolla | false | 104 | Show |
| LMY? | unknown, https://radiocarbon.org/laboratories (18 Apr. 2023) | false | 0 | Show |
| LQG? | unknown, https://radiocarbon.org/laboratories (18 Apr. 2023) | false | 0 | Show |
| LT | Lithuania | false | 0 | Show |
| X | Whitworth College | false | 0 | Show |
| LTA | unknown, https://radiocarbon.org/laboratories (18 Apr. 2023) | false | 10 | Show |
| Lv | Louvain-la-Neuve | false | 168 | Show |
| M | University of Michigan | false | 48 | Show |
| MC | Centre Scientifique de Monaco | false | 252 | Show |
| ML | Miami | false | 0 | Show |
| MOC | Archaeological Institute, Czechoslovak Acad. of Sci. | false | 3 | Show |
| MP | Magnolia Petroleum | false | 0 | Show |
