美国 Shelfscientific,微型溢流PH电极,FTPH-2S, FTPH-2SXS,FTPH-2S-AC,FTPH-2SXS-AC,Micro flow through pH electrode

FTPH-2S
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美国 shelfscientific

Micro flow through pH electrode

微型溢流PH电极



全新的,能经受住热压器作用的电极。购买我们的微型溢流PH电极或者购买一个完整的ArrowLabb(TM)微型PH溢流测试系统。它集测量、记录和制图于一体。系统包括ph溢流电极、先进的数码计量仪加高级的记录和测绘软件。

型号:

Electrode Cat. No.: FTPH-2S

Complete System Cat. No.: FTPH-2SXS

Electrode Cat. No.: FTPH-2S-AC  Autoclavable

Complete System Cat. No.: FTPH-2SXS-AC  Autoclavable

规格:

PH范围:0-13

温度范围:0-80

材质:丙烯酸流动电池、环氧电极体

面积:内部净容量小于50微升

内部参数:甘汞

产品描述:微型溢流PH电极使用标准的1/4-28色谱配件,装有输入和输出端口。

产品应用:液体色谱法、FIA、器官灌流研究。

微型溢流电极独一无二的优势:

1、低体积溢流系统。所有溢流离子电极内部的流量体积小于50微升。

2、宽溢流范围。标准的溢流细胞的溢流范围为025毫升/分钟。流动细胞也适用,流动速率高达500毫升/分钟。

3、快速响应。每监控到参数增长50%,通过电极的所有溢流的响应时间小于20秒。

4、低检测限。微型溢流离子测试通常可以测式低于1 ppm离子,而一些离子电极像钠电极能够测量到0.02 ppm1微摩尔)。

5、与所有实验室的pH计量仪兼容。微型溢流离子电极能够兼容所有主要品牌的pH计量仪,包括Orion(R), Beckman(R) Corning(R), Fisher(R), and Radiometer(R)。订购时指定计量仪。

6、使用图表记录器或电脑可以连续记录浓度和时间的变化。记录器从pH/mV计量仪中输出数据。离子电极与计量仪一起使用将数据输入标准的条形表记录器或者输入计算机的模数转换器。

7、使用硅橡胶或其他柔性管。电极与微型软管倒钩接头连接。为了无泄漏连接,将硅橡胶或其他管连接到软管倒钩上。

8、使用高效液相色谱配件。微型溢流电极可以与色谱配件一起使用,连接液相色谱系统,并使用含氟聚合物或者聚醚醚酮管可以直接测量样本。

9、所有的组件是生物相容性组件。所有的电极组件是由玻璃、含氟聚合物、丙烯酸、环氧、与含有蛋白质等材料制成。生物试剂包括蛋白质等可完全兼容。

10、能经受住热压器作用。能经受住热压器作用的微型溢流电极需要付额外费用。订购时请注明。

11、理想的器官灌流研究。pHPO2PCO2微型溢流电极非常适合在肝脏,肾脏,心脏,肺,和其他灌注器官系统的灌流研究。

12、蛋白质的蛋白质的液相梯度洗脱过程中不可或缺的工具。显示器可以持续监测离子交换、反相、疏水性相互作用、羟磷灰石分离。



New! Now available in autoclavable version.



        Purchase our micro flow thru pH electrode by itself or as a complete ArrowLabb(TM) Micro pH Flow Thru Measurement System. The complete system includes everything you need to measure, log and graph all in one. System includes micro flow through pH electrode, advanced digital meter plus our exclusive logging and plotting software and more. Full details on flow through electrode systems.

Electrode Cat. No.: FTPH-2S

Complete System Cat. No.: FTPH-2SXS

Electrode Cat. No.: FTPH-2S-AC  Autoclavable

Complete System Cat. No.: FTPH-2SXS-AC  Autoclavable

Specifications

pH Range: 0 to 13

Temp. Range: 0 to 80 oC

Body Type: acrylic flow cell, epoxy electrode body

Dimensions: Less that 50 microliters of internal dead volume

Internal ref.: Calomel

Description: Micro flow through pH electrode with input and output ports utilizing standard 1/4-28 chromatography fittings.

Applications: Liquid chromatography, FIA, organ perfusion studies.

Unique adavantages of micro flow through electrodes

  • Low volume flow through systems. All flow through ion electrodes have internal volumes less than 50 microliters (except for pO2 which has a volume of 150 ul).
  • Wide flow range. The standard flow through cells have a flow range of 0 to 25 ml/min. Flow cells are also available for flow rates up to 500 ml/min.
  • Rapid response. Response time for all the flow through electrodes is less than 20 seconds for a 50% increase in the parameter being monitored.
  • Low detection limit. Micro flow through ion electrodes will typically measure below 1 ppm, while some ion electrodes like the sodium electrode will measure down to 0.02 ppm (1 micro Molar). Conductivity micro flow through electrode can detect down to 1 microsiemen.
  • Compatible with all laboratory pH meters. The micro flow through electrodes are compatible with all major brand pH meters including Orion(R), Beckman(R) Corning(R), Fisher(R), and Radiometer(R). Specify meter when ordering.
  • Use chart recorder or PC for continuous recording of concentration vs. time. The recorder output from the pH/mV meter which is used with the pH and ion electrodes can be input into a standard strip chart recorder or PC with an A to D converter. The pO2 and conductivity flow through electrodes can be fed directly into a chart recorder or PC.
  • Use with silastic or other flexible tubing. Electrodes come with miniature hose barb end fitting. Just slip the silastic or other tubing over the hose barb fitting for a leak free connection.
  • Use with HPLC fittings. The micro flow through electrodes also come with 1/4-28 chromatography fittings and can be plumbed directly to an HPLC system using fluoropolymer or PEEK tubing.
  • Indispensable tool for LC gradient elution of proteins. The conductivity monitor is ideally suited for continuous monitoring of salt gradients in ion exchange, reverse phase, hydrophobic interaction, and hydroxylapetite separations.
  • All biocompatible components. All electrode components are made of glass, fluoropolymer, acrylic, and epoxy and are completely compatible with biological solutions containing proteins etc.
  • Autoclavable Autoclavable micro flow through electrodes are available at extra cost. Specify when ordering.
  • Ideal for organ perfusion studies. The micro flow through electrodes for pH, pO2, and pCO2 are ideally suited for perfusion studies in liver, kidney, heart, lung, and other perfused organ systems.