伯樂Bio-Rad色譜柱Aminex125-0143
美國伯樂Aminex有機酸和醇分析柱
伯樂Aminex? HPLC 色譜柱-色譜柱及配件-試劑耗材
125-0094Bio-Rad伯樂Aminex HPLC HPX-87C色譜柱1250094
由聚苯乙烯二乙烯苯樹脂填裝而成的Aminex HPLC 柱，具有良好的高壓及pH穩(wěn)定性、高柱效和選擇性。Aminex HPLC柱通過離子調(diào)節(jié)分配層析技術分離混合物，這種技術是根據(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。根據(jù)層析的物理和化學特性， 可選擇使用一個或多個分離機制。Aminex 柱是工業(yè)界普遍使用的，用來分析碳水化合物、有機酸、有機堿和其它包括肽和核酸的有機小分子的標準產(chǎn)品。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，樣品可重復的保留值和分辨率是至關重要的。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。
125-0100 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
Cartridges Holders and Accessories
125–0131 Standard Cartridge Holder, for one 30 x 4.6 mm cartridge
125–0147 Cartridge Holder Seal Replacement Kit, for 125–0131
125–0148 Cartridge Holder Seal, for 125–0131
125–0139 De–Ashing Cartridge Holder, for 125–0118, holds 2 30 x 4.6 mm cartridges in series
* 需要De–ashing 濾柱支架，貨號#125–0139。
**IG＝工業(yè)純；顆粒更大。
目錄 # 描述
Micro-Guard Cartridges
125-0118 Micro-Guard De-Ashing Refill Cartridges, 30 x 4.6 mm, pH range 6–8, 2
125-0119 Micro-Guard Carbo-P Refill Cartridges, 30 x 4.6 mm, pH range 5–9, 2
125-0128 Micro-Guard Carbo-C Refill Cartridges, 30 x 4.6 mm, pH range 5–9, 2
125-0129 Micro-Guard Cation H Refill Cartridges, 30 x 4.6 mm, pH range 1–3, 2
125-0502 Micro-Guard IG Cation H Cartridges, 30 x 4.6 mm, pH range 1–3, 2
125-0503 Micro-Guard IG Carbo C Cartridges, 30 x 4.6 mm, pH range 5–9, 2
125-0506 Micro-Guard Anion CO3- Cartridges, 30 x 4.6 mm, 2
125-0507 Micro-Guard Cation K+ Cartridges, 30 x 4.6 mm, pH range 5–9, 2
125-0508 Micro-Guard Cation Na+ Cartridges, 30 x 4.6 mm, pH range 5–9, 2
Cartridge Holders and Accessories
125-0131 Standard Cartridge Holder, for one 30 x 4.6 mm cartridge
125-0139 De-Ashing Cartridge Holder, for de-ashing refill cartridges, holds two 3.0 x 4.6 mm cartridges in series
125-0147 Cartridge Holder Seal Replacement Kit, for standard cartridge holder
125-0148 Cartridge Holder Seals, for catalog standard cartridge holder
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