# DLI: Acetylcholine Chloride, Specific Reagent For Pseudo Cholinesterase

- Device class: 1; regulation: 21 CFR 862.3240; FDA's rule: 510(k) exempt
- FDA decisions: 6
- 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)
- 1977: 1
- 1983: 1
- 1986: 2
- 1993: 1
- 1995: 1

## Most-cited predicates
- K950180: Dupont Dimension (R) Pseudocholinesterase Method (1995), cited by 1

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