GC

Samples

Acetaldehyde , Ethyl Acetate , Ethanol , 1-Propanol , 3-Pentanol , 2-Methyl-1-Butanol , 3-Methyl-1-Butanol

Applications

Scotch whisky

Column

ULBON HR-20M

Column Size

50m×0.32mm(1.0μm)

Column temp.

60°C→240°C(5°C/min)

Carrier gas

He,4.0ml/min

Detector temp.

250°C(FID)

Injection volume

0.6μl

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GC

Samples

Ethanol , Acetic Acid , Isoamyl Alcohol , 3-(Methylthio)-1-propanol

Applications

Analysis flavor components of soy sauce using NeedlEx (for organic solvent).

Column

ULBON HR-1

Column Size

0.32mmI.D. × 30m (0.26um)

Column temp.

50°C→200°C(5°C/min)

Carrier gas

He,2.4ml/min

Detector temp.

250°C(FID)

Injection volume

-

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GC

Samples

ethanol , 1-propanol , , ,

Applications

Analysis of doxycycline hydrochloride hydrate using Sunpak-A

Column

Sunpak-A 80/100

Column Size

1.6m×3.2mm glass

Column temp.

115°C

Carrier gas

30 mL/min N2

Injection port temp.

200°C

Detector temp.

200°C

Detector

FID

Injection volume

1.0 µL

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LC

Samples

Methotrexate

Applications

Analysis of Methotrexate

Column

ULTRON ES-BSA-2

Column Size

150 mm L × 4.0 mm I.D.

Mobile phase

50mM sodium phosphate buffer (pH6.9)/1-Propanol = 92/8

Frow rate

1.5 mL/min

Column temp.

25°C

Injection volume

20.0 µL

Diluent

mobile phase

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LC

Samples

Sulindac

Applications

Analysis of Sulindac

Column

ULTRON ES-BSA-2

Column Size

150 mm L × 4.0 mm I.D.

Mobile phase

50mM sodium phosphate buffer (pH6.9)/1-Propanol = 92/8

Frow rate

0.75 mL/min

Column temp.

25°C

Injection volume

2.0 µL

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LC

Samples

Ketoprofen

Applications

Analysis of Ketoprofen

Column

ULTRON ES-BSA-2

Column Size

150 mm L × 4.6 mm I.D.

Mobile phase

20mM sodium phosphate buffer (pH6.9)/1-Propanol/caprylic acid = 92/8/0.005

Frow rate

0.75 mL/min

Column temp.

25°C

Injection volume

2.0 µL

Diluent

1-Propanol

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