HPLC Analysis of Chlorocresol on Chromolith^® HighResolution RP-18 endcapped

column

Chromolith^® HighResolution RP-18 endcapped, 150 x 4.6 mm (1.52023.0001)

mobile phase

[A] water; [B] acetonitrile; (55:45, A:B)

flow rate

1 mL/min

pressure

667 psi (46 Bar)

column temp.

30 °C

detector

240 nm cell: 10 μL

injection

10 μL

sample

Dissolve 10 mg of chlorocresol standard with 100 mL of diluent