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Sulfur Antibiotics on Ultra Biphenyl

LC_GN0531
PeakstR (min)
1.Sulfanilamide4.40
2.Sulfadiazine10.18
3.Sulfapyridine10.63
4.Sulfathiazole10.99
5.Sulfamerazine11.72
PeakstR (min)
6.Sulfamethazine12.94
7.Sulfachlorpyridazine16.08
8.Sulfadoxine16.42
9.Sulfisoxazole17.65
10.Sulfadimethoxine19.47
11.Sulfaquinoxaline19.86
ColumnUltra Biphenyl (cat.# 9109565)
Dimensions:150 mm x 4.6 mm ID
Particle Size:5 µm
Pore Size:100 Å
Temp.:25 °C
Sample
Diluent:0.1% Formic acid in water
Conc.:50 µg/mL
Inj. Vol.:10 µL
Mobile Phase
A:0.1% Formic acid in water
B:0.1% Formic acid in acetonitrile
Time (min)Flow (mL/min)%A%B
0.0019010
3.019010
20.016040
21.016040
DetectorUV/Vis @ 265 nm
Preconcentrator
InstrumentShimadzu UFLCXR