Chromolith® HighResolution RP-18e Improved Efficiency and Peak Shape for Dirty Samples

		Chromolith Performance RP-18e, 100-4.6 nm	Chromolith HighResolution RP-18e, 100-4.6 nm
Mobile phase	Acetonitrile/water 60/40
Flow rate	2.0 ml/min
Detection	UV 254 nm
Temperature	ambient
Inj. volume	5 µl
Sample	1. Urea 2. Biphenyl-2-ol 3. Progesterone 4. Hexanophenone 5. Anthracene