液相色谱

离子色谱系统

基本信息
产品名称:
离子色谱系统
英文名称:
IC
国产/进口:
进口
产地/品牌:
戴安 dionex
型号:
ICS-5000
参考报价:
总点击数:
1404
更新日期:
2011-03-30
产品类别:

性能参数

戴安ICS-5000分析型离子色谱系统

技术指标



类型
    串联双活塞泵,微处理器控制,稳定冲
    程,可变流速,具有专利技术的等动力
    淋洗液预混功能,无需使用阻尼器
结构
    泵头及所以接触淋洗液的部件均采用具
    有化学惰性的PEEK材质,可兼容反相有
    机溶剂及pH 0-14的溶液
耐压范围:0–35 MPa (0–5000 psi)
流速范围:0.00–10.000 mL/min,增幅 0.001 mL/min
流速精度:< 0.1%
流速准确度:< 0.1%
压力波动:<1%
加压:无需加压
真空脱气
    内置真空脱气,单通道(等度泵)或四
    通道(四元梯度泵)
活塞密封清洗:标准配置,自动运行
梯度产生方式
    四元低压梯度或电解淋洗液在线产生高
    压梯度
梯度类型
    可产生线性、非线性、抛物线等多种形
    式的梯度
梯度比例精度和准确度:±0.5%
梯度混合:主动梯度混合器(选配)
电解淋洗液发生器:选配
在线淋洗液再生装置:选配
淋洗液开关阀:标配,电控
漏液传感器:标配,光学传感器
电源:90–265 V ac, 47–63 Hz
尺寸(h×w×d): 36×21×48 cm (14×8.25×19 in.)
重量:SP:20.4 kg (45 lb)
      DP:24.1 kg (55 lb)


电导检测器
检测器类型
    微处理器控制数字输出模式电导检测
    器,具有自动量程调节功能
电导池驱动:8 kHz方波
线性:1%
分辨率:0.00238 nS/cm
输出量程:0-15,000 μS/cm
噪音:<0.1 nS
采集频率:1-100 Hz,操作者可调
电导池温控:DC模块+5℃至60℃
电导池温控稳定性:<0.001℃
电导池温度补偿:默认1.7% / ℃ ,可调整
电导池最大耐压:10 MPa (1500 psi)
电导池死体积:0.7 μL
电极材质:钝化316不锈钢电极,可耐甲烷磺酸等酸
池体材质:具有强化学惰性的聚合物材料
尺寸(h×w×d): 6.9 × 16.7 × 9.9 cm (2.7 × 6.5 × 3.9 in.)
重量:400 g (1.6 lb)


安培检测器
检测器类型:微处理器控制数字输出模式
检测器噪音:IPAD模式 < 50 pC,直流安培模式 <10 pA
电位范围:-2.0 to 2.0 V, 0.001 V 增幅
量程范围
    积分安培:50 pC-200 μC
    直流安培:5 pA to 74 μA
池体
    钛合金池体

工作电极
    永久电极:金电极、玻炭电极、铂电极
    和银电极
    可抛弃型电极:金电极、炭电极、铂电
    极和银电极
参比电极:pH-Ag/AgCl复合型参比PdH电极
自动调整量程:标配
池体积:<0.2 μL
最大操作压力:0.7 MPa (100 psi)
尺寸(h×w×d): 56.1×22.4×53.3 cm (22.1×8.8×21 in.)
重量:24.5 kg (54 lb)


VWD紫外检测器
噪音:<±2.5 x μAU at 254 nm
基线漂移:0.1 mAU/hr at 254 nm
波长范围:190-900nm,1 nm步进
波长准确度:1 nm
波长带宽:6 nm at 254 nm
线性:Up to 2.5 AU
采集频率:100 Hz (多波长)
          10 Hz (单波长)
流通池:PEEK材质, 11 μL
灯:钨灯和氘灯
尺寸(h×w×d): 15.2×44.4×50.3 cm (6.0×17.5×20 in.)
电源: 90–265 V ac, 47–63 Hz
操作温度范围:10–35℃ (50–95 °F)
操作湿度范围:最大80%相对湿度,无冷凝


TC温控模块
温控范围:5–85℃
温度精确度:0.5℃
温度稳定性:0.1℃
温度精度:0.1℃
空间:可容纳3根30 cm长的色谱柱
加热/冷却时间
    升温:20℃ to 50℃,15 min
    降温:50℃ to 20℃,15 min
尺寸 (h×w×d): 17.4×44.4×50.3 cm (6.8×17.5×20 in.)
电源要求:90–265 V ac,47–63 Hz
重量:15.4 Kg
操作温度范围:10–35℃ (50–95 °F)
操作湿度范围:5-80%相对湿度,无冷凝


DC模块
温控指标
    双温控区
    上温控区:10-40℃
    下温控区:10–70℃
温度精确度:0.5℃
温度稳定性:0.2℃
温度精度:0.2℃
漏液检测:光学传感器
重量:38 Kg
电源:90–265 V ac, 47–63 Hz
尺寸(h×w×d): 42×44.5×57 cm (16.5×17.5×22.5 in.)


EG淋洗液自动发生装置技术参数
淋洗液浓度范围:0.01-100mM
流速范围:0.0–10.000 mL/min
淋洗液类型:KOH,LiOH,NaOH,CO32-,CO32-/HCO3-,带有pH调节器的CO32-,MSA
最大操作压力:21 MPa(3000 psi)
淋洗液罐的数量
    支持两个淋洗液罐的同时使用
    带有RFIC免试剂离子色谱脱气装置
电源条件:90–265 V ac, 47–63 Hz
尺寸(h×w×d): 41×23×56 cm(16×8.75×21.5in)
重量:25 Kg (40 lb)(不带选配件)


ICS-5000 ER 淋洗液再生系统技术指标
淋洗液:CO32-,CO32-/HCO3-可高达20mM MSA可高达34mM
流速
   0.25–2.00 mL/min
   4 L淋洗液可持续运行28天或者2000多个样品
   软件可随时监测耗品的使用情况
最大操作压力:21 MPa(3000 psi)
操作温度范围:4-40℃

公司简介

戴安公司成立于1975年(纳斯达克股票:DNEX),位于美国硅谷Sunnyvale。公司奋斗目标是不断为全球化学工作者提供高科技产品,帮助减少繁复而耗时的实验室工作环节。戴安公司成立同年推出了世界第一台商品化的离子色谱,该项革命性的分析技术使得全球化学工作者能够从混合物中快速分离鉴别出各项离子成分。历经几十年的发展,到目前为止戴安各项成熟技术已被大大扩展,包括离子色谱仪IC,高效液相色谱HPLC包括毛细管和微流量液相色谱Nano-LC,氨基酸直接分析仪AAA-Direct,快速溶剂萃取仪ASE和固相萃取仪Autotrace及在线分析仪器等。

Dionex Corporation was founded in 1975 with the goal of helping chemists become more productive by providing them with products that eliminate repetitive, time-consuming tasks. At the time, Dionex was developing ion chromatography (IC), an innovative analytical technique that enabled chemists to quickly separate, isolate, and identify ionic components of chemical mixtures. Since then, the scope of Dionex technology has expanded to include a broad range of techniques, including IC, high-performance liquid chromatography (HPLC) including capillary and nano LC, AAA-Direct,accelerated solvent extraction (ASE), automation, and on-line process analys

注重品质的一贯传统
To maintain the highest possible level of quality, Dionex has established quality standards for every phase of our operation. All Dionex products are designed, developed, and manufactured under a registered ISO 9001 Quality System. We also encourage customer comments and collect them from every possible source. These comments give us a reading on customer satisfaction and provide the information we need to continue finding ways to improve the quality of our products and services.

一直保持技术领先的优势
Innovation and quality have made Dionex a leader in the worldwide separations industry. Our expertise allows us to work closely with chemists, biochemists, and other customers in various markets. We actively seek new technologies to help our industry. Customer satisfaction is the foundation for our continued growth and strong financial condition. And it is the organizing principle for all of our operations, from R&D and manufacturing, to sales and customer support.

满足不断发展的服务要求
As more chemists use our products, the range of customer needs expands, and so does the range of systems and services that we offer to meet those needs. Our products are used extensively for chemical analysis, sample preparation, and laboratory automation in the environmental, proteomics, life science/biotechnology, chemical, petrochemical, power generation, pharmaceutical, and electronics industries. Our customers include many of the world's largest companies, government agencies, research institutions, and universities.

为全球每个角落的您提供解决方案
Dionex headquarters are located in Sunnyvale, California, in the heart of the dynamic high-technology community known as Silicon Valley. Our sales and service offices are located throughout the United States and our technical center is in Salt Lake City, Utah. Dionex International subsidiaries are located in Austria, Belgium, Canada, China, Denmark, France, Germany, Italy, Japan, the Netherlands, Switzerland, and the United Kingdom, with distributors in dozens of countries worldwide. Our corporate headquarters are located at:


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