APPLICATION ID 1228

Guaifenesin

COMPOUND IDENTIFICATION

Compound Name Guaifenesin
Guaifenesin

CHROMATOGRAM

Chromatogram

ANALYTICAL REPORT

Column Trade Name

Column Size / Particle Size

CHIRALPAK® IB

250 x 4.6mm / 5µm

Mobile Phase Composition

CO2 / tetrahydrofuran / methanol = 75 / 23.75 / 1.25

Chromatographic Mode

SFC

Flow rate (ml/min)

4

Injection amount (mg)

0.01

Temperature (°C)

35

Pressure (MPa)

15

Detection

UV 210 nm

Elution order

No.

Rt

K’

1

2.73

2.5

2

3.08

2.94

Alpha Value

Resolution

1 - 2

1.18

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