# Hach Company

- Location (FDA's records): Elkhart, IN
- FDA decisions: 4 (2004–2017): 4 510(k) clearances
- Product codes: JOJ (1), PSX (1), FJD (1), LIF (1)
- Predicates its devices cite: 3 (0 its own); citations of its devices by later devices: 1 (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 whose devices it cites most
- Serim Research Corp.: 2 (https://510kreport.com/company/serim-research)
- Environmental Test Systems, Inc.: 1 (https://510kreport.com/company/environmental-test-systems)

## Firms that cite its devices most
- Serim Research Corp.: 1 (https://510kreport.com/company/serim-research)

## Its most-cited devices
- K070419: Opaciden Opa Reagent Strips (2007), cited by 1

## Recent decisions
- K162471: Hach CM130 Chlorine Monitoring System (Mar 30, 2017)
- K070419: Opaciden Opa Reagent Strips (Aug 31, 2007)
- K042322: Sterichek Blood Leak Reagent Strips (Dec 7, 2004)
- K040660: Sterichek Glutaraldehyde Reagent Strips (Nov 15, 2004)

Source page: https://510kreport.com/company/hach