APPLICATION ID 461

Verapamil

COMPOUND IDENTIFICATION

Compound Name Verapamil
Verapamil

CHROMATOGRAM

Chromatogram

ANALYTICAL REPORT

Column Trade Name

Column Size / Particle Size

CHIRALPAK® IA

250 x 4.6mm / 5µm

Mobile Phase Composition

n-hexane / dichloromethane / diethylamine = 75 / 25 / 0.1

Chromatographic Mode

Normal Phase
Primary screening solvent (Immobilised CSP)

Flow rate (ml/min)

1

Injection amount (mg)

0.01

Temperature (°C)

25

Pressure (MPa)

Detection

UV 240 nm

Elution order

No.

Rt

K’

1

6

1.04

2

6.61

1.25

Alpha Value

Resolution

1 - 2

1.2

2.32

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