Used Agilent 1290 Infinity Series HPLC System  

This Agilent 1290 Infinity Series HPLC System included:
1290 Infinity Binary Pump
1290 Infinity Autosampler
1290 Infinity FlexCube
1290 Infinity Thermostat
1290 Infinity Thermostatted Column Compartment
1290 Infinity Tray
1200 Instant Pilot
Computer loaded with Chemstation Software
 

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Download Hplc Agilent Technologies 1290 Infinity II LC System Brochure and Guide  

 

Download Agilent InfinityLab LC Series Portfolio Brochure
The Agilent InfinityLab LC Series offers a comprehensive portfolio of LC solutions that give you uncompromised chromatographic performance

Brochure
10-Jun-2016
2.49 MB
PDF


Download Agilent InfinityLab LC Series Selection Guide
Agilent InfinityLab LC Series Selection Guide

Brochure
10-Jun-2016
791.26 KB
PDF


Download Agilent 1290 Infinity II LC – More Efficiency, More Free Time
The Agilent 1290 Infinity II LC is the next generation UHPLC, maximizing analytical, instrument and laboratory efficiency.

Brochure
01-Nov-2016
2.67 MB
PDF

ApplicationsArticle ReprintsBrochures

Download Agilent 1290 Infinity II LC – More Efficiency, More Free Time
The Agilent 1290 Infinity II LC is the nex

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Features Of Agilent 1290 Infinity II LC System  

Maximize Analytical Efficiency
More chromatographic resolution – specially designed components in the sample flow path achieve lowest system dispersion.
Higher peak capacity for challenging separations ­– switch easily between single dimension UHPLC and the ultimate chromatographic power of 2D-LC.
Lower carryover for uncompromised data quality – multiwash capabilities of the 1290 Infinity II Multisampler reduce carryover to less than 10 ppm even for challenging compounds such as chlorohexidine.
Unique detection capabilities - combine lowest detection limits with an ultra-wide dynamic range by using the new 1290 Infinity II HDR- DAD or 1290 Infinity II ELSD.
Maximize Instrument Efficiency
Faster injection cycles with dual-needle injection and smart overlapped injections off

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Agilent 1290 Infinity II Refractive Index LC Detector  

The 1290 Infinity II Refractive Index Detector is equipped with an ultralow dispersion microflow cell, which significantly reduces run times for higher sample throughput and improved resolution. Lower solvent consumption means much lower cost of analysis. A high-performance detector of choice for accurate, reproducible, routine analysis of polymers and other compounds that aren’t detectable by UV.
Features Of Agilent 1290 Infinity II Refractive Index LC Detector:
Shorter run times – for considerably higher sample throughput.
Ultralow dispersion – for improved sample definition and resolution.
Reduced solvent consumption – for significant savings in analysis cost.
Ideal tool for polymer analysis – consistent molecular weights, micro or analytical scale.
Excellent sensitiv

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Used Agilent 1260 Infinity HPLC System with DAD,Quat Pump,ALS,TCC  

This Agilent 1290 Infinity Series HPLC System included:
1260: DAD
1260: Quat Pump (with built in Degasser); 600 Bar
1260: ALS
1260: TCC
W7 Pro Computer
Chemstation Software
 

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Agilent 1260 Infinity II LC System  

Infinitely more confident.
The new 1260 Infinity LC sets higher standards in performance and value to give you more confidence in your results. The 600 bar power range combines with 80 Hz UV detector speeds and up to 10 times higher sensitivity. That‘s true UHPLC performance! At the same time you can run your existing HPLC methods completely unchanged. In short, the best solution for any HPLC or UHPLC application.
And within the price range of a typical HPLC!


Raising the HPLC standard 

The 1260 Infinity LC raises the bar in HPLC! With a 600 bar power range up to 5 mL/min for isocratic, quaternary and binary systems  and 200 bar up to 10 mL/min for isocratic and quaternary systems – plus 80 Hz detector speeds and 10 x higher sensitivity, you will reach new levels of versati

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Hplc Agilent Technologies 1290 Infinity II LC System  

Welcome to the infinitely better liquid chromatography system. Innovative new technology delivers more resolution per time,more sensitivity and more flexibilityThe debate is over. The advantages of smaller particles—speed, resolution and sensitivity—were developed 40 years ago. The technology took a giant step forward in 2003 when Agilent introduced the first totally porous sub-2 μm particle columns, the ZORBAX Rapid Resolution High Throughput (RRHT) columns. The availability of other advanced particle columns provided additional ways to achieve further gains in separation power per time by using higher flow rates.
Today, about a dozen vendors offer dedicated UHPLC systems. All of them operate at different pressures, flow rates, system volumes, temperatures and detector sensit

ادامه مطلب  

Hplc Agilent Technologies 1260 Infinity II LC System  

Infinitely more confident.
The new 1260 Infinity LC sets higher standards in performance and value to give you more confidence in your results. The 600 bar power range combines with 80 Hz UV detector speeds and up to 10 times higher sensitivity. That‘s true UHPLC performance! At the same time you can run your existing HPLC methods completely unchanged. In short, the best solution for any HPLC or UHPLC application.
And within the price range of a typical HPLC!


Raising the HPLC standard 

The 1260 Infinity LC raises the bar in HPLC! With a 600 bar power range up to 5 mL/min for isocratic, quaternary and binary systems  and 200 bar up to 10 mL/min for isocratic and quaternary systems – plus 80 Hz detector speeds and 10 x higher sensitivity, you will reach new levels of ve

ادامه مطلب  

Agilent 1290 Infinity II LC System  

Welcome to the infinitely better liquid chromatography system. Innovative new technology delivers more resolution per time,more sensitivity and more flexibilityThe debate is over. The advantages of smaller particles—speed, resolution and sensitivity—were developed 40 years ago. The technology took a giant step forward in 2003 when Agilent introduced the first totally porous sub-2 μm particle columns, the ZORBAX Rapid Resolution High Throughput (RRHT) columns. The availability of other advanced particle columns provided additional ways to achieve further gains in separation power per time by using higher flow rates.
Today, about a dozen vendors offer dedicated UHPLC systems. All of them operate at different pressures, flow rates, system volumes, temperatures and detector sensit

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 Used Agilent 1200 series with Micro Degasser ,Quatenary Pump , Autosampler , VWD  

Whatever your liquid chromatography analysis needs are you will find your individual solution within the Agilent LC portfolio. The Agilent 1200 Series is the industry-leading standard, offering everything you need for analytical HPLC methodologies. From routine analysis through new product research and development in chemical analysis and pharmaceutical industries, the Agilent 1200 Series helps you achieve reliable and robust results for all your applications.

 LC system options:


Agilent 1200 series G1379B Micro Degasser
Agilent 1200 series G1311A Quatenary Pump
Agilent 1200 series G1329A Autosampler
Agilent 1200 series G1330B ALS Therm
Agilent 1200 series G1316A  Infinity Thermostatted Column Compartment
Agilent 1200 series G1314 Variable Wavelength Detector (VWD)

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Hplc Agilent Technologies 1260 Infinity II LC System Brochures  

Prove Solutions for Clnical Research and Forensic Toxicology
See Agilent's clinical research products and services for specific research applications.

16-Sep-2016
1.71 MB
PDF


Agilent InfinityLab. Maximize your LC Workflow Efficiency.
Agilent InfinityLab. Maximize your LC Workflow Efficiency.

15-Aug-2016
572.54 KB
PDF


Agilent InfinityLab. Maximize your LC workflow Efficiency.
Agilent InfinityLab. Maximize your LC workflow Efficiency.

26-Jul-2016
884.18 KB
PDF


Agilent InfinityLab. Maximum efficiency for your liquid chromatography workflows.
Agilent InfinityLab. Maximum efficiency for your liquid chromatography workflows.

20-Jun-2016
4.26 MB
PDF


Agilent InfinityLab Supplies for the Agilent 1260 Infinity II LC with Multisampler
Agilent InfinityLab S

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 Used Agilent 1200 Series Nano LC  

1200 Series G1379B Degasser
1200 Series G2226A Nano pump
1200 Series G1330B Thermostatted controller

1200 Series G1377A Micro well plate Autosampler

1200 Series G1316B Column Compartment

1200 Series 4208A Gameboy controller

1200 Series Solvent Tray
used Agilent 1200 series Nano LC is currently not available for ordering, and it may not be in stock again.

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Agilent 1260 Infinity II Multiple Wavelength LC Detector  

Reliable, simultaneous quantification of primary compounds, by products and impurities
The diode array design of the Agilent 1260 Infinity II Multiple Wavelength Detector offers very low detector noise (less than ± 7 μAU) for precise quantification of trace levels, regardless of the number of signals recorded. Over a wavelength range from 190 to 950 nm, simultaneous detection of up to eight compound-specific wavelengths for optimum selectivity is provided. High-speed UV detection with up to 120 Hz data rates keeps pace with the analysis speed of fast LC.
Features:
Increased sensitivity and selectivity - with simultaneous acquisition of up to eight compound-specific wavelengths.
Low detection limits - low noise front-end electronics and special flow cell design deliver lowest detection

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USED Agilent 1200 Series HPLC system with Diode Array Detector & Degasser  

This used  HP / Agilent 1200 Series HPLC system comes with the followings:


Solvent Tray


Agilent 1200 Series G1379B Degasser


Agilent 1200 Series G1312A Bin Pump


Agilent 1200 G1367B HiP ALS Autosampler


Agilent 1200 G1330B FC/ALSTherm


Agilent 1200 Series G1316A TCC 


Agilent 1200 Series G1315B DAD 


PC with Suitable software and all essential cables required for full operation


Fore more information, about used Agilent 1200 Series HPLC system with Diode Array Detector & Degasser please call.

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Agilent 1260 Infinity II Variable Wavelength LC Detector  

Sensitive, fast and even more analyte information with dual wavelength capabilities
The Agilent 1260 Infinity II Variable Wavelength Detector offers lowest baseline noise and drift, resulting in lowest detection limits for robust quantification of trace level components. Even more sample information can be acquired in dual-wavelength mode. Time-programmable wavelength switching provides optimum sensitivity and selectivity for your applications.Highest productivity can be achieved with fast analysis at up to 120 Hz data rates.
Features Of Agilent 1260 Infinity II Variable Wavelength Detector:
Robust quantification of trace level components -lowest baseline noise and drift results in lowest detection limits.
More analyte information per run- withdual-wavelength capabilities.
High-resoluti

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Used Agilent 1260 HPLC with 1260 with Binary pump,DAD,Autosampler, Degasser with solvent tray  

This Agilent 1260 HPLC included:
Binary pump with switch valve
 1260 Binary Pump
 Thermostatted Column Compartment (TCC SL+)
 Diode Array Detector (DAD)
 Autosampler (HiP-ALS SL)
 1290 Thermostat for Autosampler
1260 HiP Degasser with solvent tray
 

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USED Agilent 1200 Series Nano HPLC system with Degasser , Nano Pump , Micro WPS ,TCC , DAD  

This HP/Agilent 1200 Series Nano HPLC system has just been moved from a working lab. It comes with the followings:


G1379B Degasser with Tray


G2226A Nano Pump 


G1377A Micro WPS


G1316A TCC


G1315B DAD


PC with Suitable software and all essential cables required for full operation


Fore more information, about USED Agilent 1200 Series Nano HPLC system with Degasser , Nano Pump , Micro WPS ,TCC , DAD please call.

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Agilent 1260 Infinity II Variable Wavelength LC Detector  

Sensitive, fast and even more analyte information with dual wavelength capabilities
The Agilent 1260 Infinity II Variable Wavelength Detector offers lowest baseline noise and drift, resulting in lowest detection limits for robust quantification of trace level components. Even more sample information can be acquired in dual-wavelength mode. Time-programmable wavelength switching provides optimum sensitivity and selectivity for your applications.Highest productivity can be achieved with fast analysis at up to 120 Hz data rates.
Features :
Robust quantification of trace level components -lowest baseline noise and drift results in lowest detection limits.
More analyte information per run- withdual-wavelength capabilities.
High-resolution gainin fast LC -at up to 120 Hz data acquisition r

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Download Hplc Agilent Technologies InfinityLab LC Series Brochure and Guide  

Download Agilent InfinityLab LC Series Portfolio Brochure
The Agilent InfinityLab LC Series offers a comprehensive portfolio of LC solutions that give you uncompromised chromatographic performance

Brochure
10-Jun-2016
2.49 MB
PDF


Download Agilent InfinityLab LC Series Selection Guide
Agilent InfinityLab LC Series Selection Guide

Brochure
10-Jun-2016
791.26 KB
PDF

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Shimadzu Nexera X2  

Maximizing the Potential of UHPLC/HPLC Analyses Ultra High Performance Liquid Chromatograph Nexera X2

Intelligence

Intelligent data solutions, including a new  i-PDeA peak calculation method for enhanced separation power, accelerate workflows.

Sensitivity

The ultimate platform for high-sensitivity UHPLC and HPLC detection.

Resolution

Enhanced peak resolution achieved by minimizing external column dispersion.

Stability

Superior stability for UHPLC/HPLC analyses.
Shimadzu Nexera X2 Utilizing patented technologies, and driven by customer input, Shimadzu has developed the Nexera X2 series to deliver superior, real-world performance across a wider application range, while delivering unparalleled flexibility and reliability in UHPLC/HPLC analyses. With no limi

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USED AGILENT HP 1200 HPLC Series SYSTEM  

We offer an Agilent Technologies 1200 Series HPLC System in excellent working condition. Includes:
    •    Tested and Verified in Good Working Condition prior to ship
    •    G1322A Agilent 1200 Micro Vacuum Degasser
    •    Your choice Binary or Quaternary Pump
    •    Many AutoSamplers to choose from
    •    G1316B Agilent 1200 Thermostatted Column Compartment
    •    G1315D Agilent 1200/1260 DAD Diode Array Detector
    •    Agilent Solvent tray and bottles
    •    All fittings, cables, an

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Used Agilent 1200 Hplc system with Degasser,Bin pump ,Hip-als ,MWD,TCC  

The binary pump comprises two identical pumps integrated into one housing. It provides gradient generation by high-pressure mixing The binary pump is based on a two-channel, dual-piston in-series design which comprises all essential functions that a solvent delivery system has to fulfill. Metering of solvent and delivery to the high-pressure side are performed by two pump assemblies which can generate pressure up to 400 bar.

Each channel comprises a pump assembly including pump drive, pump head, active inlet valve which has a replaceable cartridge, and outlet valve. Both channels are connected in a low-volume mixing chamber which is connected by a capillary coil to a damping unit and a mixer. A purge valve including a PTFE frit is fitted at th

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Used Agilent 1100 Series HPLC with Multiple Wavelength Detector System  

HPLC System with Computer
Agilent 1200 HPLC system includes,


G1315B DAD Detector


G1316A Colcom column compartment 


G1329A ALS Auto sampler 


G1311A Quat Pump 


 G1322A Degasser 


G1314D VWD Detector 


G4208A Controller 


Tray, Computer, Monitor, Column rack and Documentation


Agilent 1200 HPLC Complete System with Computer​  is currently not available.

 
s

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used Agilent 1200 Series HPLC LC System  

This listing is for an Agilent 1200 DAD HPLC System
The systems consists of the following modules

 1200 G1379B Degasser
1200 G1312A Bin Pump
11200 G1329A ALS
1200 G1316A TCC
1200 G1315B DAD
Windows desktop computer with Chemstation software loaded
Bottles, cables, and all necessary power cords

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 Used Agilent 1200 Hplc System with Binary Pump  

This HP/Agilent 1200 Series HPLC system with binary pump. It comes with the followings:

G1379B Degasser
G1312A Binary pump
G1367B Hip-als
G1330B FC/Als therm
G1316A tcc
G1314B VWD
Agilent 1200 Hplc system with binary pump is currently not available for ordering, and it may not be in stock again.

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Stationary Phase In Column Chromatography  

The stationary phase or adsorbent in column chromatography is a solid. The most common stationary phase for column chromatography is silica gel, the next most common being alumina. Cellulose powder has often been used in the past. Also possible are ion exchange chromatography,reversed-phase chromatography (RP),affinity chromatography or expanded bed adsorption (EBA). The stationary phasesare usually finely ground powders or gels and/or are microporous for an increased surface, though in EBA a fluidized bed is used.
There is an important ratio between the stationary phase weight and the dry weight of the analyte mixture that can be applied onto the column. For silica column chromatography, this ratio lies within 20:1 to 100:1, depending on how close to each other the analyte components are

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Shimadzu Refractive Index LC Detector 20A (RID-20A)  

Inheriting the stability and extensibility that are the strengths of the Prominence series, the new Shimadzu Refractive Index LC Detector 20A (RID-20A) model of differential refractive index detector is designed with a new reference-cell auto-purge feature and validation support function.

Specifications :

 
Pressure Relief Valve :
The RID-20A incorporates various safety features. Its maximum pressure is five times that of former Shimadzu products and, as a standard feature, it incorporates a sensor that detects leakage from the cell unit. For extra safety, a pressure relief valve that prevents problems related to back-pressure irregularities is also available as an option.

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Troubleshooting HPLC- Loss in Response for Some, but Not All Analytes  

Just as in GC applications, patterns in your HPLC chromatography can exhibit telltale signs that point toward probable sources of error.  In this brief series of posts, we will look at possible scenarios that you may encounter in the laboratory and how you might approach resolving those difficulties.
We occasionally get calls or emails from folks that are seeing lower than expected response for peaks of interest. This may be a matter of method development if you have not done this analysis previously. Suggestions in the post are provided assuming you are working with an established method and have had successful results over an extended period of time (until recently). These suggestions also assume that the response is low for quantitation standards as well as in prepared QC samples. If

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Troubleshooting HPLC- Loss in Response for all Analytes  

Just as in GC applications, patterns in your HPLC chromatography can exhibit telltale signs that point toward probable sources of error.  In this brief series of posts, we will look at possible scenarios that you may encounter in the laboratory and how you might approach resolving those difficulties.
We occasionally get calls or emails from folks that are seeing lower than expected response for peaks of interest. This may be a matter of method development if you have not done this analysis previously. Suggestions in the post are provided assuming you are working with an established method and have had successful results over an extended period of time (until recently). These suggestions also assume that the response is low for quantitation standards as well as in prepared QC samples. If t

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Notes on Cleaning bound Protein from RP HPLC columns  

First, a few comments:

·         Before proceeding with any column regeneration or cleaning procedures, always refer to the specific advice provided by the column manufacturer. Approved maintenance and cleaning instructions can often be found in the product guide which comes with the new column. Their guidelines supersede these!

·         Columns are consumable items. After a suitable amount of use, the time and materials required to regenerate them may cost more than the purchase of a replacement column. Always have a new, spare column on hand.

·         Protect your detector. Before washing or cleaning the column, disconnect the column outlet line and direct the column to waste only.

For RP supports, if buffers have been used, always start by washi

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Principle Of Column Chromatography  

Column chromatography in chemistry is a method used to purify individual chemical compounds from mixtures of compounds. It is often used for preparative applications on scales from micrograms up to kilograms. The main advantage of column chromatography is the relatively low cost and disposability of the stationary phase used in the process. The latter prevents cross-contamination and stationary phase degradation due to recycling.
The classical preparative chromatography column is a glass tube with a diameter from 5 mm to 50 mm and a height of 5 cm to 1 m with a tap and some kind of a filter (a glass frit or glass wool plug – to prevent the loss of the stationary phase) at the bottom. Two methods are generally used to prepare a column: the dry method and the wet method.

For the dry

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Waters Breeze 2 HPLC  

The Breeze™ 2 HPLC System delivers technology and performance in an affordable, compact, and user-friendly system platform. Complete with software, pump, detector and injector, the system comes pre-configured for different levels of HPLC operational needs.
From teaching purposes to daily analytical work, the Breeze 2 HPLC System integrates simplicity, sensitivity, accuracy, and reliability. It is ideal for any organization seeking a quality HPLC platform with limited budget and chromatography experience including university laboratories, government laboratories, or start-up companies.
The Waters® Breeze 2 HPLC System delivers routine analyses and robust performance day after day, providing the  onfidence you need to get the job done. Used in laboratories worldwide, chromatograp

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Troubleshooting HPLC- Tailing Peaks  

As in the previous posts for this series, these suggestions assume that you are working with an established method and had successful results in the past. If a method is rugged, it is developed to minimize tailing by using a stationary column phase that is base-deactivated as well as appropriate modifiers and pH adjustment in the mobile phase as needed.  Keep in mind that if the method is not as rugged as it should be, change(s) in the method might be advised if tailing continues to be an ongoing problem.

With troubleshooting, as always, it is critical to note when the change occurred and how it might correlate to changes in the system.  Equally important is to change one thing at a time to identify the source(s) of difficulty. The following are examples of things that could contribute

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Troubleshooting HPLC- Loss in Response for Some, but Not All Analytes  

Patterns in your HPLC chromatography can exhibit telltale signs that point toward probable sources of error.  In this brief series of posts, we will look at possible scenarios that you may encounter in the laboratory and how you might approach resolving those difficulties.
When some, but not all of your peaks are low, and you are analyzing multiple analytes, the number one rule is to look for trends. As mentioned in the previous post for this series, when you have only one analyte, or a handful of very similar analytes, the following may also apply. Again in this post, the assumption is that you are using an established working method and that you see a loss in response for every sample or standard that is injected. If you are only seeing the problem with samples and not your quantitation

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principle of hplc:How Does High Performance Liquid Chromatography Work?/what is Detector,Chromatogram?  

How Does High Performance Liquid Chromatography Work?

The components of a basic high-performance liquid chromatography [HPLC] system are shown in the simple diagram in Figure E.
A reservoir holds the solvent [called the mobile phase, because it moves]. A high-pressure pump [solvent delivery system or solvent manager] is used to generate and meter a specified flow rate of mobile phase, typically milliliters per minute. An injector [sample manager or autosampler] is able to introduce [inject] the sample into the continuously flowing mobile phase stream that carries the sample into the HPLC column. The column contains the chromatographic packing material needed to effect the separation. This packing material is called the stationary phase because it is held in place by the column hardware.

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Shimadzu CDD-10AVP Conductivity LC Detector  

Handles a Wide Variety of Analysis Options
The CDD-10AVP conductivity detector achieves an even higher level of sensitivity and makes it possible to perform a wide variety of analysis scenarios with a single unit. An option card enables the simultaneous 2-channel measurement of anions and cations, and a suppressor option allows expansion to a suppressor system for ultra-high sensitivity work. Organic acids can be analyzed using Shimadzu's unique post-column pH-buffered electroconductivity method.
Low noise, low drift and wide dynamic range assure proven performance of the Shimadzu VP series HPLC. Data acquired by the CDD-10AVP is transferred to the SCL system controller via an optical fiber interface and are digitally processed by workstation. By adding the optional cell (dual kit NS

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