Welcome to the New Restek.com! Take a tour of the new site and feel free to send us your feedback.
Your web browser will no longer be supported by Restek.com as of 30 June 2021.
To avoid any interruption in access or functionality, install a current-generation web browser now. Learn more.

Artificial Sweeteners on Raptor Biphenyl by LC-MS/MS

LC_FF0572
PeakstR (min)Conc.
(ng/mL)
Precursor IonProduct IonProduct Ion
1.Acesulfame-K0.83100162.0482.0777.97
2.Cyclamate1.07100178.1479.9996.00
3.Saccharin1.17100182.02106.0161.97
4.Sucralose1.45100441.23395.17359.21
5.Aspartame1.50100293.27261.19200.12
6.Alitame1.58100330.30312.23295.19
7.Dulcin1.83100181.13138.60107.64
8.Neohesperidin dihydrochalcone2.17100611.40303.21166.13
9.Stevioside2.31100803.58641.52479.45
10.Neotame2.45100377.34200.15345.30
11.Glycyrrhizic acid2.83100821.67351.19113.07
ColumnRaptor Biphenyl (cat.# 9309252)
Dimensions:50 mm x 2.1 mm ID
Particle Size:1.8 µm
Pore Size:90 Å
Temp.:40 °C
Sample
Diluent:Water
Conc.:100 ng/mL
Inj. Vol.:2 µL
Mobile Phase
A:Water, 0.1% formic acid
B:Acetonitrile, 0.1% formic acid
Time (min)Flow (mL/min)%A%B
0.000.3955
3.000.34555
3.010.3955
4.000.3955
DetectorMS/MS
Mode:MRM
InstrumentUHPLC
NotesDulcin was analyzed in ESI+ mode. All other compounds were analyzed in ESI- mode.