046122美国戴安Dionex CarboPac PA10 Carbohydrate Column 生物色谱柱

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产品名称: 046122美国戴安Dionex CarboPac PA10 Carbohydrate Column 生物色谱柱

产品型号: 046122

产品展商: 戴安Dionex

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简单介绍

戴安公司生产的仪器主要有离子色谱仪、高效液相色谱仪、快速溶剂萃取仪和氨基酸直接分析仪。其中离子色谱仪凭借着雄厚的技术优势和方法已广泛地应用于各个领域，其市场占有率达80%。全球与离子色谱相关的文章有90%均出自戴安公司生产的离子色谱仪。　　戴安公司的快速溶剂萃取仪15分钟之内仅用15毫升溶剂既可完成对10g样品的萃取，该技术已在环境、**、食品和聚合物工业等领域得到广泛应用。

046122美国戴安Dionex CarboPac PA10 Carbohydrate Column 生物色谱柱 的详细介绍

CarboPac PA10 Carbohydrate Column

For Sensitive Analysis of Mono- and Disaccharides

The Thermo Scientific™ CarboPac™ PA10 column line has been expanded to include a new 0.4 × 250 mm capillary column. As with all CarboPac PA10 columns, the new capillary format is the ideal choice for mono- and disaccharides in foods, drugs and plants.

The CarboPac PA10 is an ideal choice for separations of mono- and disaccharides found in mammalian glycoproteins. Fucose is well resolved from the system void and from protein hydrolysate interferents. The CarboPac PA10 allows oxygen to elute after mannose, eliminating interference with monosaccharides. It is ideal for the analysis of mono- and disaccharides in foods, drugs, and plants, and separates sialic acids with the addition of sodium acetate to the eluent.

For the quantification of acidic, neutral, and aminomonosaccharides
Simple, isocratic separations
Superior selectivity for common monosaccharides compared to the CarboPac PA1
No derivatization required
Gradient compatible

The CarboPac PA10 is an anion-exchange column designed specifically for high-resolution separations of mono- and disaccharides. Separation is accomplished with a simple isocratic eluent, and detection is accomplished with pulsed amperometric detection (PAD). No derivatization is required.

CarboPac PA10 Column for Monosaccharide and Disaccharide Analysis Specifications
Dimensions	CarboPac PA10 Analytical Column: 4 × 250 mm, 2 × 250 mm and 0.4 × 250 mm CarboPac PA10 Guard Column: 4 × 50 mm, 2 × 50 mm and 0.4 × 50 mm
Maximum operating pressure	3500 psi (24.5 MPa)
Temperature range	4–55 °C Recommended operating temperature: ambient
Typical operating conditions	1900 psi at 1.0 mL/min (4 mm analytical and guard columns) Recommended flow rate: 1.0 mL/min (4 mm), 0.25 mL/min (2 mm) or 0.010 mL/min (0.4 mm)
Mobile phase compatibility	pH 0–14; up to 90% of common HPLC solvents. Avoid anionic detergents and 100% water. Acetate or hydroxide eluents only.
Resin composition	10-µm diameter substrate (ethylvinylbenzene 55% cross-linked with divinylbenzene) agglomerated with 460-nm MicroBead^™ difunctional quaternary ammonium ion (5% cross-linked).
Anion-exchange capacity	Approximately: 100 µeq/column (4 × 250 mm analytical column) 25 µeq/column (2 × 250 mm analytical column) 1 µeq/column (0.4 × 250 mm analytical column)
Column construction	PEEK with 10-32 threaded ferrule-style end fittings. All components are nonmetallic.

Analytical Columns
CarboPac PA10 Analytical Column (2 x 250 mm)	057180
CarboPac PA10 Analytical Column (4 x 250 mm)	046110
CarboPac PA10 Semi-Preparative (9 X 250 mm)	SP4216

Guard Columns
CarboPac PA10 Guard Column (2 x 50 mm)	057181
AminoTrap Column (2 x 50 mm)	SP5578
CarboPac PA10 Guard Column (4 x 50 mm)	046115
Amino Trap Column (4 x 50 mm)	046122
Borate Trap Column	047078
Amino Trap Column (3 x 30 mm)	060146

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