Hamilton Company专注于精密测量设备,自动化液体处理工作站和样品管理系统的开发,制造和定制。Hamilton的流程针对质量和灵活性进行了优化。无论是具有快速交付时间框架的定制针头,特殊长度的pH传感器,还是全面自动化您的检测工作流程的全面解决方案,相信Hamilton产品将始终满足您的需求。
Hamilton公司60多年来一直是的制造商,总部位于内华达州里诺市; 马萨诸塞州富兰克林; 蒂米什瓦拉,罗马尼亚; 和瑞士的Bonaduz; 和遍布的子公司。

PRP-X600是一种表面多孔的弱碱阴离子交换载体,可根据负电荷分离DNA寡聚体。*的孔隙率提供快速分离,具有比无孔支撑物更好的样品容量。表面多孔性质缩短了分析物的扩散路径,从而产生了清晰的样品条带。PRP-X600是一种亲水性甲基丙烯酸酯基聚合物,由于疏水相互作用小化,可提高样品回收率。
Packing Name  | Support Material  | Exchange Capacity  | Pore Size  | Temp. Limits  | Phase Limits  | Buffer Strength  | Maximum Pressure  | 
PRP-1  | PSDVB*  | N/A  | 100 Å  | 5-85 °C  | pH 1-13. 0-100% aqueous, organic modifier  | 0.0-0.5N  | 5,000 psi  | 
PRP-C18  | C18 bonded to PSDVB*  | N/A  | 100 Å  | 5-85 °C  | pH 1 – 13. 0-100% aqueous, organic modifier  | 0.0-0.5N  | 5,000 psi  | 
PRP-3  | PSDVB*  | N/A  | 300 Å  | 5-85 °C  | pH 1-13. 0-100% aqueous, organic modifier  | 0.0-0.5N  | 5,000 psi  | 
PRP-h5  | Fluorinated PSDVB*  | N/A  | 300 Å  | 5-85 °C  | pH 1 – 13. 0-100% aqueous, organic modifier  | 0.0-0.5N  | 5,000 psi  | 
HxSil C18  | Silica  | N/A  | 110 Å  | 5-60 °C  | pH 1.5 – 10. 0-100% aqueous, organic modifier  | N/A  | 6,000 psi  | 
HxSil C8  | Silica  | N/A  | 110 Å  | 5-60 °C  | pH 1.5 – 10. 0-100% aqueous, organic modifier  | N/A  | 6,000 psi  | 
Packing Name  | Support Material  | Exchange Capacity  | Pore Size  | Temp. Limits  | Phase Limits  | Buffer Strength  | Maximum Pressure  | 
PRP-X100  | PSDVB* with Tri- methyl ammonium Exchanger  | 0.19meq/gm  | 100 Å  | pH Dependent**  | pH 1-13. 0-100% aqueous, organic modifier  | 0.0-0.5N  | 5,000 psi  | 
PRP-X110  | PSDVB* with Tri-methyl ammonium Exchanger  | 0.11meq/gm  | 100 Å  | pH Dependent**  | pH 1-13. 0-100% aqueous, organic modifier  | 0.0-0.5N  | 5,000 psi  | 
PRP-X500  | Poly(meth-acryl amido-propyl Trimethyl-ammonium chloride)  | 1.6meq/gm  | Superficially porous  | pH Dependent**  | pH 1-13. 0-100% aqueous, organic modifier  | 0.0-2.0N  | 5,000 psi  | 
PRP-X600  | Poly (di-methyl amido-propyl meth-acrylamide)  | 1.6meq/gm  | Superficially porous  | pH Dependent**  | pH 1-13. 0-100% aqueous, organic modifier  | 0.0-1.0N  | 5,000 psi  | 
RCX-10  | PSDVB* with Tri-methyl ammonium Exchanger  | 0.35meq/gm  | 100 Å  | pH Dependent**  | pH 1-13. 0-100% aqueous, organic modifier  | 0.0-1.0N  | 5,000 psi  | 
RCX-30  | PSDVB* with Tri-methyl ammonium Exchanger  | 1.0meq/gm  | 100 Å  | pH Dependent**  | pH 1-13. 0-100% aqueous, organic modifier  | 0.0-1.0N  | 5,000 psi  | 
Packing Name  | Support Material  | Exchange Capacity  | Pore Size  | Temp. Limits  | Phase Limits  | Buffer Strength  | Maximum Pressure  | 
PRP-X200  | PSDVB* Sulfonate Exchanger  | 35ueq/gm  | 100 Å  | 5-60 °C  | pH 1-13. 0-100% aqueous, organic modifier  | 0.0-0.5N  | 5,000 psi  | 
PRP-X400  | PSDVB* Sulfonate Exchanger  | 2.5meq/gm  | N/A  | 5-60 °C  | pH 1-13. 0-100% aqueous, organic modifier  | 0.0-5.0N  | 5,000 psi  | 
PRP-X800  | PSDVB* Itaconate Exchanger  | 1.6meq/gm  | 100 Å  | 5-60 °C  | pH 1-13. 0-100% aqueous, organic modifier  | 0.0-0.5N  | 5,000 psi  | 
HC-40 Calcium  | PSDVB* Sulfonate Exchanger  | 5meq/gm  | Gel-type  | 25-90 °C  | 100% Water  | Water  | 1,000 psi  | 
HC-75 Calcium  | PSDVB* Sulfonate Exchanger  | 5meq/gm  | Gel-type  | 25-90 °C  | 100% Water 0-40% Acetonitrile  | Water  | 400 psi  | 
HC-75 Hydrogen  | PSDVB* Sulfonate Exchanger  | 5meq/gm  | Gel-type  | 25-90 °C  | 100% Water 0-40% Acetonitrile  | Water  | 400 psi  | 
HC-75 Lead  | PSDVB* Sulfonate Exchanger  | 5meq/gm  | Gel-type  | 25-90 °C  | 100% Water 0-40% Acetonitrile  | Water  | 400 psi  | 
Packing Name  | Support Material  | Exchange Capacity  | Pore Size  | Temp. Limits  | Phase Limits  | Buffer Strength  | Maximum Pressure  | 
PRP-X300  | PSDVB* Sulfonate Exchanger  | 0.17meq/gm  | 100 Å  | 5-60 °C  | pH 1-13. 0-100% aqueous, organic modifier  | 0.0-0.5N  | 5,000 psi  | 
*PSDVB is Poly(styrene-divinylbenzene)
**pH 1-7.9 Temp. 5-60 °C; pH 8-13 Temp. 5-30 °C
HPLC柱具有有限的寿命。建议您使用标准定期监测色谱柱的保留特性和性能。如果您打算长时间储存色谱柱,请使用抑制微生物生长的流动相(含有sodium azide或高浓度甲醇,乙腈等的流动相)。为获得适性能和色谱柱寿命,请遵循以下建议。
恢复色谱柱性能
下面列出的步骤可能会恢复已经污染的色谱柱的性能,但这些过程不会改善损坏或超出其使用寿命的色谱柱的性能。也不能恢复所有固定相。PRP-X500和PRP-X600色谱柱的*支持使得无法通过洗涤程序恢复性能。有关这些色谱柱的技术帮助,请HPLC支持。注意:在执行恢复程序之前,请务必确保流动相是可混溶的,并且不会发生沉淀。如有必要,在转换到新的流动相之前,先用合适的中间溶剂清洗色谱柱。应使用至少五个柱体积的中间溶剂。
色谱柱修复程序
按照下面列出的适当修复程序,使用1.0或2.0 mL / min的流速。除非另有规定。使用每列随附的性能测试报告中列出的测试混合物和条件评估色谱柱性能。
柱修复程序
货号  | 品名  | 
79477  | Analytical Guard Cartridge Holder, PEEK  | 
32908  | Analytical Guard Cartridge Holder, Stainless Steel  | 
79293  | Analytical Guard Column, PRP-X110  | 
79641  | Analytical HPLC Column, CUSTOM ORDER (1.0, 2.1, 4.1, 4.6 mm ID)  | 
79643  | Preparative HPLC Column #1, CUSTOM ORDER (21.2, 30 mm ID)  | 
79644  | Preparative HPLC Column #2, CUSTOM ORDER (50 mm ID)  | 
79645  | Preparative HPLC Column #3, CUSTOM ORDER (100 mm ID)  | 
79732  | PRP-X110 7 µm 4.1 x 150 mm  | 
79734  | PRP-X110 7 µm 4.1 x 250 mm  | 
79738  | PRP-X110 7 µm 4.6 x 150 mm PEEK  | 
79729  | PRP-X110 Analytical Guard Column Replacement Cartridges (5/pk), PEEK  | 
79728  | PRP-X110 Analytical Guard Column Replacement Cartridges (5/pk), Stainless Steel  | 
79727  | PRP-X110 Analytical Guard Column Starter Kit (1 holder, 2 cartridges), PEEK  | 
79726  | PRP-X110 Analytical Guard Column Starter Kit (1 holder, 2 cartridges), Stainless Steel  | 
79827  | PRP-X110, 7 µm Bulk Resin  | 
79743  | PRP-X110S 7 µm 2.1 x 100 mm PEEK  | 
79733  | PRP-X110S 7 µm 4.1 x 150 mm  | 
79735  | PRP-X110S 7 µm 4.1 x 250 mm  | 
79741  | PRP-X110S 7 µm 4.6 x 250 mm PEEK  | 
79642  | Semipreparative HPLC Column, CUSTOM ORDER (7.0, 7.8, 10 mm ID)  | 
上海起发实验试剂有限公司是实验试剂一站式采购服务商
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