Food Adulterants on Raptor HILIC-Si

	Peaks	t_R (min)	Precursor Ion	Product Ion	Product Ion	Polarity
1.	Cyanuric acid	0.47	127.8	84.9	42.1	-
2.	Cyromazine	0.52	167.0	68.2	85.1	+
3.	Melamine	0.89	127.2	85.0	68.3	+
4.	Ammelide	2.18	129.1	86.1	70.2	+
5.	Ammeline	2.97	128.2	86.2	69.1	+

Column

Raptor HILIC-Si (cat.# 9310A52)

Dimensions:

50 mm x 2.1 mm ID

Particle Size:

2.7 µm

Pore Size:

90 Å

Temp.:

30 °C

Sample

Diluent:

5:95 Water:acetonitrile, 10 mM ammonium formate, 0.1% formic acid

Conc.:

25 ng/mL

Inj. Vol.:

5 µL

Mobile Phase

Water, 10 mM ammonium formate, 0.1% formic acid

5:95 Water:acetonitrile, 10 mM ammonium formate, 0.1% formic acid

Time (min)	Flow (mL/min)	%A	%B
0.00	0.6	0	100
0.50	0.6	0	100
3.50	0.6	5	95
3.51	0.6	0	100
8.00	0.6	0	100

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