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Aminex HPLC 柱通過離子調(diào)節(jié)分配層析技術(shù)分離混合物，這種技術(shù)是根據(jù)多種不同的化學特性分離分子。離子調(diào)節(jié)分配層析技術(shù)的分離機制包括離子排阻、離子交換、正相和反相分配、分子量排阻和配體交換。用Aminex 柱分離復雜混合物需要使用簡單等流相（常用水），并要求精確控溫。研究過程中，樣品可重復的保留量和分辨率是至關(guān)重要的。不同批次間及不同柱間的測試證明Aminex 柱是值得信賴的產(chǎn)品。Aminex 柱的使用壽命長，并能保持上百次試驗的可重復性。耐用的層析柱避免了頻繁更換柱引起的數(shù)據(jù)變化和高成本。

125-0140 Aminex HPX-87H Column 300 x 7.8mm

125-0100 Fast Acid Analysis Column,100 x 7.8 mm

125-0115 Fermentation Monitoring Column,150 x 7.8 mm

Aminex有機酸和醇分析柱

Applications Particle

Size (μm) Ionic

Form Cross-

linkage % pH

Range

Organic Acid and Alcohol Columns

125–0140 Aminex HPX–87H Column , 300 x 7.8 mm Sugars with organic acids, fermentation monitoring 9 Hydrogen 8 1–3

125–0100 Fast Acid Analysis Column , 100 x 7.8 mm Alcohol, glycol,, organic acid analysis 9 Hydrogen 8 1–3

125–0115 Fermentation Monitoring Column , 150 x 7.8 mm Sugar, acids, alcohols 9 Hydrogen 8 1–3

目錄 # 描述

125-0100 Fast Acid Analysis Column, 100 x 7.8 mm

125-0115 Fermentation Monitoring Column, 150 x 7.8 mm

125-0140 Aminex HPX-87H Column, 300 x 7.8 mm

Aminex保護柱和配件

Guard Column for Ionic Form pH

Range

Micro-Guard Cartridges

125-0118 De-Ashing Refill Cartridges, 30 x 4.6 mm, 2* Aminex silver- and lead-form columns H+ and CO3– 6–8

125-0119 Carbo-P Refill Cartridges, 30 x 4.6 mm, 2 Aminex HPX-87P column Lead 5–9

125-0128 Carbo-C Refill Cartridges, 30 x 4.6 mm, 2 Aminex calcium-form columns Calcium 5–9

125-0129 Cation H Refill Cartridges, 30 x 4.6 mm, 2 Aminex hydrogen-form columns Hydrogen 1–3

125-0502 IG Cation H Cartridges, 30 x 4.6 mm, 2** Aminex hydrogen-form columns Hydrogen 1–3

125-0503 IG Carbo-C Cartridges, 30 x 4.6 mm, 2** Aminex calcium-form columns Calcium 5–9

125–0506 Anion CO3– Cartridges, 30 x 4.6 mm, 2 Aminex silver– and lead–form columns CO3– —

125–0507 Cation K+ Cartridges, 30 x 4.6 mm, 2 Aminex HPX–87K column Potassium 5–9

125–0508 Cation Na+ Cartridges, 30 x 4.6 mm, 2 Aminex HPX–87N column Sodium 5–9