Analysis of Carbohydrates and Sugar Alcohols糖类和糖醇的检测
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CC1011
Column: Carbomix ®
-Pb (5 µm, 8% crosslinkage, 7.8x300 mm) Mobile Phase: water Temperature: 75 o C Flow Rate: 0.6 mL/min Detection: RI Sample Injection: 20 µL Samples: 1. Stachyose 2. Maltose 3.Glucose 4. Xylose 5. Galactose 6. Fructose 7.
Mannitol 8. Sorbitol
Analysis of Carbohydrates and Sugar Alcohols on Carbomix ®-Pb
(5 µm, 8%, 7.8x300 mm)
M V
Minutes
Minutes
0.010.020.030.040.0
50.0
m V o l t s
100
300
500
700
G l u c o s e
G a l a c t o s e
F r u c t o s e
M a n n i t o l
S o r b i t o l
Column:
Carbomix ® Pb-NP5:8% (7.8*300 mm) Mobile Phase: H 2O
Flow Rate: 0.5 mL/min Temperature: 75 ºC Detection:
ELSD Injection Volume: 5 µL
Samples:
glucose, galactose, fructose, mannitol, sorbitol
Minutes
0.0
10.0
20.0
30.0
40.0
50.0
m V o l t s
0100
200
300
C e l l o b i o s e
G l u c o s e
X y l o s e
G a l a c t o s e A r a b i n o s e
X y l i t o l
S o r b i t o l
Column:
Carbomix ®
Pb-NP5:8% (7.8*300 mm)
Mobile Phase: H 2O
Flow Rate:
0.5 mL/min Temperature:
75 ºC Detection: ELSD Injection Volume: 2 µL
Samples:
cellobiose, glucose, xylose, galactose, arabinose, xylitol, sorbitol
1
2
354
0204060
Minutes
Column: Carbomix® Pb-NP5:8% (7.8*300 mm)
Mobile Phase: H2O
Flow Rate: 0.5 mL/min
Temperature: 75 ºC
Detection: ELSD
Injection Volume: 5 µL
Samples: 1.Glucose; 2.Erythritol; 3.Mannitol; 4.Sorbitol; 5.Xylitol Keywords: Carbohydrate, Carbomix, lead form, sugars, carbohydrates, sugar alcohols, stachyose, maltose, glucose, sylose, galactose, fructose, cellobiose, arabinose and
erythritol, mannitol, sorbitol, xylitol