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Thermo Scientific™
Dionex™ CarboPac™ MA1 IC Columns
Catalog number: 044066
Thermo Scientific™
Dionex™ CarboPac™ MA1 IC Columns
Catalog number: 044066
For sensitive, rugged, and reliable separations of reduced sugars without the need for derivatization, use Thermo Scientific™ Dionex™ CarboPac™ MA1 Analytical & Guard Columns. These high-capacity, strong anion-exchange columns efficiently separate reduced monosaccharides and disaccharides commonly found in food products and physiological samples. Achieve baseline resolution of fucose, N-acetyl-(D)-glucosamine, N-acetyl-galactosamine, mannose, glucose, galactose, and neutral oligosaccharides in the same separation.
Catalog Number
044066
Unit Size
Each 1
Column Type
Analytical Column
Diameter (Metric)
4 mm
Length (Metric)
250 mm
Price (USD)
Price: 1,670.00
Your price:
Quantity
| Column Construction | PEEK |
| Column Type | Analytical Column |
| Column Capacity | 1450 μeq |
| Column Chemistry | Acetate or Hydroxide |
| Flow Rate | 0.2 to 0.5 mL/min. |
| For Use With (Application) | Carbohydrate Analysis |
| For Use With (Equipment) | HPAE-PAD |
| Max. Pressure | 2000 psi (138 bar) |
| Solvent Compatibility | Incompatible with Solvents and Anionic Detergent; Hydroxide Eluents Only |
| Particle Size | 7.5 μm |
| Stationary Phase | Macroporous Resin |
| Format | Standard Bore |
| pH | 0 to 14 |
| Resin Composition | 7.5 μm Diameter Vinylbenzyl Chloride/Divinylbenzene Macroporous Substrate Fully Functionalized with an Alkyl Quaternary Ammonium Group (15% Cross-Linked). |
| Temperature (Metric) | 4°C to 50°C |
| Length (Metric) | 250 mm |
| Diameter (Metric) | 4 mm |
| Unit Size | Each 1 |
Catalog Number
Unit Size
Each 1
Column Type
Guard Column
Diameter (Metric)
4 mm
Length (Metric)
50 mm
Price (USD)
Price: 548.00
Your price:
Quantity
| Column Type | Guard Column |
| Column Chemistry | Acetate or Hydroxide |
| Flow Rate | 0.2 to 0.5 mL/min. |
| For Use With (Application) | Carbohydrate Analysis |
| For Use With (Equipment) | HPAE-PAD |
| Max. Pressure | 2000 psi (138 bar) |
| Solvent Compatibility | pH 0 to 14, Incompatible with Solvents and Anionic Detergents, Hydroxide Eluents Only |
| Particle Size | 7.5 μm |
| Stationary Phase | Macroporous Resin |
| Format | Standard Bore |
| Length (Metric) | 50 mm |
| Diameter (Metric) | 4 mm |
| Unit Size | Each 1 |
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| 044066 | Each 1 | Analytical Column | 4 mm | 250 mm | Price: 1,670.00 Your price: | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 044067 | Each 1 | Guard Column | 4 mm | 50 mm | Price: 548.00 Your price: | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dionex CarboPac MA1 Columns also provide analysis of exoglycosidase-released neutral monosaccharides. The monosaccharides are moved away from the column void, enabling immediate evaluation of contaminating exoglycosidase activities. Using a simple hydroxide eluent, Dionex CarboPac MA1 Columns separate analytes isocratically or with gradient elution. The low flow rate ensures low eluent consumption and reduces errors associated with eluent preparation.
Unique Selectivity for Carbohydrate, Alditol, and Aldose Analysis
The Dionex CarboPac family offers a selection of high-performance liquid chromatography (HPLC) columns, each optimized for a different class of compounds. Combined with PAD, which provides a means to detect carbohydrates without derivatization, these columns support simple, reliable techniques to separate sugar alcohols, mono- and disaccharides, and poly- and oligosaccharides.
Dionex CarboPac columns provide high-resolution separations of:
Unique Selectivity for Carbohydrate, Alditol, and Aldose Analysis
- No sample derivatization required
- Higher sensitivity than refractive index detection
- Simple methods with pulsed amperometric detection (PAD)
- Compatible for ambient temperature separations
- Run-to-run reproducibility
- Long useful lifetime
The Dionex CarboPac family offers a selection of high-performance liquid chromatography (HPLC) columns, each optimized for a different class of compounds. Combined with PAD, which provides a means to detect carbohydrates without derivatization, these columns support simple, reliable techniques to separate sugar alcohols, mono- and disaccharides, and poly- and oligosaccharides.
Dionex CarboPac columns provide high-resolution separations of:
- Glycoprotein oligosaccharides and complex carbohydrates from dietary fiber, including fructans, maltodextrins, and amylopectins
- Monosaccharides, such as those obtained from glycoprotein hydrolysates or plant hydrolysates
- Mono- and disaccharides
Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.
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