Environmental Analysis: Naphthols, Chlorophenol and Nitro Aromatics in Water


Column LiChrospher® 100 RP-18 (5 μm) LiChroCART® 250-4 Merck:/Freestyle/LE-Lab-Essentials/Chromatography/Diagrams/LE-Chrom-CIA LiChrospher RP18 naphtholes-480x489-02212014.png
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