Resveratrol and Glucoside Derivative Isomers on Raptor ARC-18 by LC-MS/MS

	Peaks	t_R (min)	Precursor Ion	Product Ion 1	Product Ion 2
1.	trans-Piceid*	0.78	389.1	227.0	142.9
2.	cis-Piceid*	0.94	389.1	227.0	142.9
3.	trans-Resveratrol	1.06	227.0	184.9	142.6
4.	cis-Resveratrol	1.17	227.0	184.9	142.6

*Glucoside derivatives of trans-resveratrol and cis-resveratrol.

Column

Raptor ARC-18 (cat.# 9314552)

Dimensions:

50 mm x 2.1 mm ID

Particle Size:

5 µm

Temp.:

40 °C

Standard/Sample

Diluent:

Water

Conc.:

25 ng/mL

Inj. Vol.:

5 µL

Mobile Phase

Water + 0.1% formic acid

Acetonitrile + 0.1% formic acid

Time (min)	Flow (mL/min)	%A	%B
0.00	0.5	85	15
1.50	0.5	35	65
1.51	0.5	85	15
2.50	0.5	85	15

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