HACH Amtax逐出液 237ml p/n.28254-31（2825431）
Amtax Expulsion Solution 237 mL
The expulsion solution is used during the analyzer's automatic cleaning cycle. The cycle frequency is programmable using the Settings menu and can be manually activated from the Service menu.
The Amtax Compact Analyzer requires three reagents: an expulsion solution, a standard solution and an indicator solution. Order a complete reagent set which contains all three based on parameter range: 2830700 （0.2-12 mg/L）, 2830800 （2-120 mg/L） or 2830900 （20-1200 mg/L）.
