CarboPac MA1 糖类分析柱

CarboPac MA1 糖类分析柱

用途和特点：
CarboPac MA1柱适用于食品和体液中还原性单糖和二糖的分析。无需衍生，室温进行，灵敏度远高于示差折光检测。

CarboPac MA1 糖类分析柱

订货信息：

CarboPac MA1 Column for Carbohydrate, Alditol, and Aldose Analysis

The CarboPac^? MA1 column is a high-capacity, strong anion-exchange column that delivers sensitive, rugged, and reliable separations of reduced sugars without the need for derivatization. The MA1 consists of a macroporous resin fully functionalized with a tertiary amine.

• Recommended for the separation of reduced mono- and disaccharides

• No derivatization needed

• Separations using a simple hydroxide eluent

• Alditols and aldoses separated from one another in a single run

Designed for reduced mono- and disaccharide alditol analyses, the CarboPac MA1 is also well suited for analysis of exoglycosidase-released neutral monosaccharides. Monosaccharides are moved away from the column void, enabling immediate evaluation of contaminating exoglycosidase activities. The MA1 can provide baseline resolution of fucose, N-acetyl-(D)-glucosamine, N-acetyl-galactosamine, mannose, glucose, and galactose, as well as neutral oligosaccharides in the same separation.

Gradient separation of alditols and aldoses potentially released by hydrolysis of beta eliminated oligosaccharides. Arabitol serves as an internal standard.

HPAE separation of sugars and sugar alcohols without the need for derivatization.

Isocratic separation of a representative set of alditols and aldoses ensures lot-to-lot reproducibility in the manufacturing of the CarboPac MA1 column.

Manuals
	Dionex CarboPac MA1 Column Product Manaul

Product Data Sheets
	CarboPac MA1 Column for Carbohydrate Alditol and Aldose Analysis Data Sheet

Application Notes
	AN: 267 Analysis of the Aminoglycoside Antibiotics Kanamycin and Amikacin Matches USP Requirements
	AN 246: Determination of Ethylene Glycol and Diethylene Glycol in a Sorbitol Solution
	AN 117: Quantification of Carbohydrates and Glycols in Pharmaceuticals
	AN 122: The Determination of Carbohydrates, Alcohols, and Glycols in Fermentation Broths
	AN 87: Determination of Sugar Alcohols in Confections and Fruit Juices by HPAE-PAD

Technical Notes
	TN 21: Optimal Settings for Pulsed Amperometric Detection of Carbohydrates Using the Dionex ED40 Electrochemical Detector
	TN 20: Analysis of Carbohydrates by High Performance Anion Exchange Chromatography with Pulsed Amperometric Detection (HPAE-PAD)