Efficiencies of Aqueous/Organic (multi-solvent use) SEC columns, Asahipak GF-210 HQ and GF-310 HQ were compared for the separation of maltooligosaccharides. Compared to GF-310 HQ, peaks are separated better with GF-210 HQ. Tri- to hexa-saccharide which were all eluted together with GF-310 HQ were separated with GF-210 HQ, indicating its improved separation efficiency in the lower molecular weight range.
Sample : 0.1 % each, 20 μL
1. Maltohexaose
2. Maltopentaose
3. Maltotetraose
4. Maltotriose
5. Maltose
6. Glucose
Columns : Shodex Asahipak GF-210 HQ x 2, GF-310 HQ x 2 (7.5 mm I.D. x 300 mm each) Eluent : H2O Flow rate : 0.6 mL/min Detector : RI Column temp. : 50 °C
Sample Name Index
Operation Manual / Certificate of Analysis
Operation Manuals and Certificate of Analysis / Inspection Certificate for the following products can be downloaded here.
Product Name Index
Applications
- Hydrolyzed Dextran (2) (KS-802)
- Hydrolyzed Dextran (3) (NH2P-50 4E)
- Hydrolyzed Dextran (5) (KS-802)
- Hydrolyzed Dextran (6) (VN-50 4D)
- Hydrolyzed Dextran (7) (VN-50 4D by Gradient Elution)
- HILIC Mode Separation of Dextran 1 Oligomers (VG-25 4D)
- Isomaltooligosaccharides (NH2P-50 4E)
- Isomaltooligosaccharides (2) (VG-50 4E)
- Maltooligosaccharides (NH2P-50)
- Maltooligosaccharides (2) (VG-50 4E)
- N-Acetylchitooligosaccharides (1) (NH2P-50 4E)
- N-Acetylchitooligosaccharides (2) (VN-50 4D)
- Chitosan-Oligosaccharides (Chitooligosaccharides) (1) (NH2P-50 4E)
- Chitosan-Oligosaccharides (Chitooligosaccharides) (2) (Asahipak NH2P-50 4E)
- Chitosan-Oligosaccharides (Chitooligosaccharides) (3) (VN-50 4D)
- Cyclodextrins (Comparison of GS-220 HQ and KS-802)
- Analysis of Cyclodextrins (NH2P-50 4E)
- Analysis of Cyclodextrins According to JSFA Method (KS-802)
- Short-Chain Amylose (1) (NH2P-50 10E)
- Short-Chain Amylose (2) (ODP-50 6D)
- Hydrolyzed Starch (2) (KS-802)
- Sweetener (KS-802)
- Effects of Flow Rate (SC1211)
- Fructooligosaccharide Syrup (NH2P-50 4E)
- Analysis of Fructooligosaccharide Components (KS-802 + KS-801)
- Rapid Analysis of Fructooligosaccharidesin Referencing to Ingredient Standards for FOSHU (VG-50 4E)
- Starch Syrup
- Analysis of Low-Molecular-Weight Water-Soluble Dietary Fiber According to Japanese Food Labeling Standards (Former Nutrition Labeling Standards) (GS-220 HQ, KS-802)
- Xylooligosaccharides (1) (KS-801)
- Xylooligosaccharides (2) (VN-50 4D)
- Analysis of Xylooligosaccharides According to Ingredient Standards for FOSHU (SH1011)
- Degradation Product of Cellulose with Cellulase (PcCel45A) Digestion
- Oligosaccharide in Soy Bean (KS-802 + KS-801)
- Analysis of Trisaccharides (1) (NH2P-40 3E)
- Analysis of Trisaccharides (2) (VG-50 4E)
- Galactooligosaccharides (1) (VG-50 4E)
- Analysis of Galactooligosaccharides According to Ingredient Standards for FOSHU (KS-801, NH2P-50 4E)
- Hydroxypropyl-β-cyclodextrin (SB-802.5 HQ)
- Analysis of Maltodextrin (VN-50 4D)
- Analysis of Maltodextrin (2) (VG-25 4D)
- Separation of Kestose and Maltose (KS-802)
- Analysis of Maltobionic Acid in Yogurt Drink (NH2P-50 4E)
- Analysis of Lactobionic Acid (NH2P-50 4E)