Details for HPLC Application No. 35

Phenols

Column:

250 x 3 mm MultoKrom 100-5 C18

P/N:

683919

HPLC Conditions:

Eluent:	Gradient; A = Water : Methanol (95 : 5), B = Water : Methanol (5 : 95); 0 min - B = 0 %; 3 min - B = 10 %; 12 min - B 55 %; 15 min - B 55 %; 30 min - B 60 %
Flow:	0,8 mL/min
Temperature:	60 °C
Detector:	UV 254 nm

Peaks:

para-Hydroxybenzaldehyde
Vanillic acid
Syringic acid
Vanilline
Syringa aldehyde
Acetonvanillone
Acetonsyringone