GC

Samples

Erythritol , Adonitol , Xylitol , Mannitol , Sorbitol , Inositol

Applications

Alditol

Column

Advance-DS 5% Chromosorb W 80-100 (AW-DMCS)

Column Size

2.1m×3.2mm

Column temp.

225°C

Carrier gas

N2,60ml/min

Injection port temp.

260°C

Detector temp.

260°C(FID)

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GC

Samples

Benzene , Toluene , Acetone , iso-Propanol , Ethanol , Isobutanol , Methanol

Applications

The impurity component in the carbinol

Column

Sorbitol 30% Shimalite 60-80 (NAW)

Column Size

6.1m×3.2mm

Column temp.

110°C

Carrier gas

N2,50ml/min

Injection port temp.

240°C

Detector temp.

240°C(FID)

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GC

Samples

Ethylene glycol , Diethylene glycol

Applications

Analysis of macrogol 400 using Shinwasorb

Column

Sorbitol 3% Shinwasorb-S 80/100

Column Size

1.6 m x 3.2 mm I.D. Glass

Column temp.

160℃

Carrier gas

47 mL/min N2

Injection port temp.

200°C

Detector temp.

200°C

Detector

FID

Injection volume

2.0 μL

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LC

Samples

Erythritol , Xylitol , Fructose , Glucose , Sorbitol , Sucrose , Inositol , Maltose , Maltitol , Lactose , Lactitol

Applications

Analysis of saccharides and sweeteners

Column

ULTRON AF-HILIC-CD

Column Size

150 mm L × 2.0 mm I.D.

Mobile phase

A: 100mM CH3CO2NH4 (pH6.8) /CH3CN = 10/90, B: 100mM CH3CO2NH4 (pH6.8) /CH3CN = 70/30

Frow rate

0.32 mL/min

Column temp.

40°C

Injection volume

1.0 µL

Diluent

H2O /CH3CN = 50/50

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LC

Samples

Ethanol , Acetic Acid , 1,4-Sorbitan , Fructose , Glucose , Sorbitol , Sucrose , Maltitol , Maltotriose

Applications

Analysis of ethanol, acetic acid, and sugars

Column

ULTRON AF-HILIC-CD

Column Size

150 mm L × 4.6 mm I.D.

Mobile phase

10 mM HCO2NH4 (pH 4.0)/CH3CN = 17/83

Frow rate

0.5 mL/min

Column temp.

40°C

Injection volume

10 µL

Diluent

mobile phase

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