LC/MS Analysis of Selegiline and Amphetamines on Ascentis® Express F5
Materials
mobile phase component
Product No.
Description
Pricing
standard
Product No.
Description
Pricing
S(+)-Amphetamine (dextro-Amphetamine) solution
1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®(±)-Methamphetamine solution
1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®CONDITIONS
column
Ascentis Express F5, 10 cm x 4.6 mm I.D., 2.7 μm particles (53590-U)
mobile phase
[A] 10 mM ammonium acetate, pH 4.0 with acetic acid; [B] acetonitrile; (20:80, A:B)
flow rate
1.0 mL/min
pressure
2320 psi (160 bar)
column temp.
25 °C
detector
MS, ESI(+), SIR, m/z 136, 150, 188
injection
2 μL
sample
10 μg/mL in methanol
Description
Legal Information
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany