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Analysis of D- and L- Isomers of (Meth)amphetamine in Human K2EDTA Plasma

Journal of Biomedical and Life Sciences | Vol 3, Issue 1

Table 2. Inletsettings for human blood plasma D- and L- assay.

Inlet Settings

D- and L- Assay

Analytical Column

Supelco Astek Chirobiotic V 250 x 2.1 mm, 5 µm

Guard Cartridge

None

Sample Temperature

15 ± 5.0°C

Column Temperature

30.0 ± 5.0°C

Mobile Phase A

Water:Acetic Acid:Ammonium Hydroxide: Methanol 5:1:0.3:993.5

Mobile Phase B

N/A

Needle Rinse

Water:Acetic Acid:Ammonium Hydroxide: Methanol 5:1:0.3:993.5

Flow Rate

0.3 mL/min

Injection Volume

10 μL

Run Time

11 min