| Lab_Code | Name | Active? | 14C dates | |
|---|---|---|---|---|
|
161-180 / 308 show all | ||||
| LT | Lithuania | false | 0 | Show |
| LQG? | unknown, https://radiocarbon.org/laboratories (18 Apr. 2023) | false | 0 | Show |
| LP | La Plata | true | 0 | Show |
| LOD | Lodz | true | 79 | Show |
| LMY? | unknown, https://radiocarbon.org/laboratories (18 Apr. 2023) | false | 0 | Show |
| LJ | Scripps (UCSD) La Jolla | false | 104 | Show |
| LIH | Lab. of Isotope Hydrology, NCSR Demokritos | true | 0 | Show |
| LGQ | Laboratoire de Geologie du Quatemaire, Luminy, France | true | 1 | Show |
| LGO? | unknown, https://radiocarbon.org/laboratories (18 Apr. 2023) | false | 0 | Show |
| LE | St. Petersburg | true | 64 | Show |
| LAR | Liège State University | false | 0 | Show |
| L | Lamont-Doherty | false | 8 | Show |
| KSU | Kyoto Sangyo University | false | 0 | Show |
| KRIL | Krasnoyarsk Institute | false | 0 | Show |
| KR | Krakow | true | 0 | Show |
| KN-I.? | unknown, https://radiocarbon.org/laboratories (18 Apr. 2023) | true | 5 | Show |
| KN | Köln | true | 790 | Show |
| Ki(Kiev) | Institute of Radio Geochemistry of the Environment | true | 804 | Show |
| KIK | Royal Institute for Cultural Heritage | true | 16 | Show |
| KIGN? | unknown, https://radiocarbon.org/laboratories (18 Apr. 2023) | true | 2 | Show |
