# LAG: High Pressure Liquid Chromatography, Methamphetamine

- Device class: 2; regulation: 21 CFR 862.3610; FDA's rule: 510(k) required
- FDA decisions: 4
- Recalls: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026; MAUDE to Sep 30, 2026

## Decisions per year (last 10)
- 1998: 1
- 1999: 1
- 2007: 1
- 2008: 1

## Most-cited predicates
- K990786: Accusign Doa 10, Accusign Doa 10 Panel, Acusign Met/Opi/Coc/THC/PCP/Bzo/Bar/MTD/Tca/Amp, Biosign DOA10, Biosign Met/Opi/ (1999), cited by 5
- K983501: Accusign Doa 10,Accusign Doa Panel,Accusign Met/Opi/Coc/THC/PCP/Bzo/Bar/MTD/Tca/Amp,Biosign Doa 10, Biosign Met/Opi/Coc/ (1998), cited by 1

Source page: https://510kreport.com/product-code/LAG
Data by year (CSV): https://510kreport.com/product-code/LAG.csv