# Gull Laboratories, Inc.

- Location (FDA's records): Salt Lake City, UT
- FDA decisions: 57 (1977–1999): 57 510(k) clearances
- Product codes: LGC (7), LGD (6), LFX (5), LFZ (4), LSE (3), LJB (2), GQL (2), GQI (2), GLZ (2), GNW (2), LKT (2), LLM (2)
- Predicates its devices cite: 0 (0 its own); citations of its devices by later devices: 6 (0 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Firms that cite its devices most
- Incstar Corp.: 3 (https://510kreport.com/company/incstar)
- Biotest Diagnostics Corp.: 2 (https://510kreport.com/company/biotest-diagnostics)
- Trinity Biotech USA: 1 (https://510kreport.com/company/trinity-biotech-usa)

## Its most-cited devices
- K915892: CMV Igg Elisa Test (1992), cited by 2
- K904083: Rubeola Igm Elisa Test (1991), cited by 1
- K822734: Ebv Igm Test (1982), cited by 1
- K915891: Toxo Igg Elisa Test (Modified) (1992), cited by 1
- K872617: Ebv-EA Test (1988), cited by 1

## Recent decisions
- K983541: HSV 1+2 Igg Elisa Test (Feb 26, 1999)
- K971857: Mumps Igg Elisa Testy (Nov 4, 1997)
- K962343: Toxo Igg Elisa Test (Mar 24, 1997)
- K935730: Ebna Igg Elisa Test (Sep 19, 1995)
- K940093: Ebv-EA (D) Igg Elisa Test (Sep 15, 1995)
- K941046: VZV Igg Elisa Test (Aug 24, 1995)
- K941198: Ebv LGG Elisa Test (Aug 23, 1995)
- K932333: Protectoral Ultrasonic Handpiece Processor (Aug 15, 1995)

Source page: https://510kreport.com/company/gull-laboratories