Laboratory Abbreviations and Acronyms

1. UL
   Underwriter'S Laboratories
2. UL
   Underwriter Laboratories
3. UL
   Underwriting Laboratories
4. UL
   United Laboratories
5. ULN
   value/upper limits of normal
6. ULO
   Ultra Low Oxygen
7. ULSAM
   Uppsala Longitudinal Study of Adult Men
8. ULTRA
   Ultrasound
9. UMRL
   Usability Methods Research Laboratory
10. UN
    Undetected
11. UN
    Un Necessary
12. UPP
    Urethral Pressure Profile
13. URA
    Universities Research Association
14. URA
    Universfty Research Association
15. URLS
    Underground Research Laboratories
16. URM
    Uniform Rim Marker
17. URP
    Unwanted Repetitive Pattern
18. US
    Ultrasound
19. US DOE
    United States Department of Education
20. USAMRIID
    United States Army Medical Research Institue of Infectious Diseases

Last updated: May 24, 2020 — Total entries: 3,733