Environmental Analysis: Naphthols, Chlorophenol and Nitro Aromatics in Water


Column LiChroCART® 250-4 LiChrospher® 100 RP-18, 5 μm
Environmental analysis: Naphthols, chlorophenol and nitro aromatics in water
Mobile phase

Acetonitrile/Water 40/60 (v/v)
Flow rate 1.0 mL/min
Detection

Diode array detector
min 233 nm
15.70 min 263 nm
18.75 min 270 nm
Temperature room temperature
Injection volume 100 μL
Sample

1. 2-Naphthol
2. 1-Naphthol
3. 2,4-Dichlorophenol
4. 2,4-Dinitrotoluene
5. 2-Nitrotoluene
6. 4-Nitrotoluene