Agilent 7890A Gas Chromatograph/mass selective detector (GC/MSD)
Manufacturer: Agilent Technologies
Model: 240 Ion Trap GC/MS / 7693 ALS / 7890A GC
A gas chromatograph is a chemical analysis instrument for separating chemicalsin a complex sample. A gas chromatograph uses a flow-through narrow tube known as the column, through which differentchemical constituents of a sample pass in a gas stream (carrier gas) at different rates depending on their variouschemical and physical properties and their interaction with a specific column filling, called the stationary phase. Asthe chemicals exit the end of the column, they are detected and identified electronically. The function of thestationary phase in the column is to separate different components, causing each one to exit the column at a differenttimes. Other parameters that can be used to alter the order or time of retention are the carrier gas flow rate, columnlength and the temperat
Agilent 240 Ion Trap GC/MS
Agilent 7693 ALS
The Agilent 7890A Gas Chromatograph
All the elements for perfect chemistry.
Step up to a higher level of GC reliability, productivity and confidence. Addingan exciting new chapter to a 40-year history of GC leadership, Agilents new 7890Aflagship GC gives you everything you need to take your lab to the next level of GCand GC/MS performance, including advanced separation capabilities, powerful new productivity featuresand real-time self-monitoring instrument intelligence. Plus, of course, legendary Agilent reliability.
The new Agilent 7890A Gas Chromatograph brings important new separation capabilities and productivity features to the industry- leading Agilent GC platform.
Agilent Performance and Reliability
۵th-generation electronic pneumatics control (EPC) and digital electronics set a new benchmark forretention time locking (RTL) precision and help make the 7890A Agilents mostdependable GC ever.
Faster oven cool down, robust backflush capability, advanced automation features and faster GC/MSoven ramps let you get more done in less time, at the lowest possible cost per sampleall easily incorporated into yourexisting method.
Expanded Chromatographic Capabilities
Highly flexible EPC design enables even more sophisticated hydrocarbon analyses. An optional 3rd detector (TCD) canspeed up complex gas analyses, and allows more types of analyses to be run on a single GC.
Powerful, chromatographer-friendly software simplifies method setup and system operation, and minimizes trainingtime. Practical, time-saving design features speed up and simplify routine maintenance.
The heart of performance.
The combination of precise pneumatics and GC column oven temperature control leads tooutstanding retention time repeatability, the basis for all chromatographic measurement.
Agilent 240 Ion Trap GC/MS
Redrawing the boundaries of performance and flexibility
Agilents 240 Ion Trap GC/MS gives you unmatched full scan sensitivity, while letting you choosefrom a range of advanced ionization and scanning techniques to enhance selectivity and detection limits. Thisleading-edge instrument also features MS/MS and MSn capabilities, which reduce matrixinfluences and provide more detailed structural information.
Together with Agilents 7890A GC System, the 240 Ion Trap GC/MS delivers thereliability you expect from an industry leader. Its outstanding combination of analytical performance and simple,robust hardware makes it a valuable tool that fits your laboratorys needs.
With sub-picogram full scan detection MS/MS capabilities and the capacity to perform EI and CI in the same run,Agilents 240 Ion Trap GC/MS puts you in complete control of your analysis.
The most comprehensive GC/MS tool set, matched by none
Unparalleled EI full scan detection at sub-picogram levels with reliable quantitation and identification over awide range of concentrations
Internal and external ionization configurations
The ultimate selectivity of MS/MS in all configurations and ionization modes
High-sensitivity internal PCI delivers comparable sensitivity to EI using liquid or gas reagents
Automatic switching between fully optimized EI and CI is possible during the same run in internal mode, and betweenruns in external mode
A simple, reliable path to greater productivity in your lab
The sourceless internal ionization configuration increases system reliability, while the pulsed external ionizationconfiguration ensures clean, low-maintenance operation month after month. Dual filaments in each mode extend youruptime and productivity.
Superior GC/MS performance starts with the worlds best GC
MS and MS/MS selectivity is a powerful tool for complex matrix analysis; however,its full value cannot be realized without accurate, robust operation of the GC inlet and column. Assample complexity increases and detection levels decrease, chromatographic performance becomes even more critical.
Agilents 7890A GC delivers consistently efficient separations for your most difficultanalyses
This highly reliable system maintains sample fidelity by ensuring an inert sample path without carryover. It isdesigned to give you:
Exact sample introduction for small and large injection volumes without mass discrimination
Precise separations without the retention time shifts caused by altered selectivity from matrix artifacts
Obtain reliable quantitative data in full scan with todays ion trap technology
The triple resonance scan function of Agilents 240 Ion Trap GC/MS enables the most efficient ionmotion (trapping and ejection), while allowing enhanced charge capacity. This enables you to achieve reliable detectionat trace levels and across a wide concentration range.
The instruments high sensitivity also allows you to use novel, online sample preparation and introductiontechniques such as solid phase micro extraction (SPME) and in-tube extraction (ITEX) to simplify and speed up youranalysis. Applications include:
Trace-level identification and detection of contaminants in environmental samples
Contaminants and natural components in foods and beverages
Banned components in consumer goods
General materials testing, and more
In addition, the 240 Ion Trap GC/MS holds tune and calibration for months, and readily meets QA/QCregulations for dynamic range, precision, accuracy, detection levels, and application-specific tuning.
Generate solid qualitative data by combining ion trap sensitivity with spectral librarysearching
The Agilent 240 Ion Trap GC/MS allows you to take advantage of commercial and user-generatedlibraries to facilitate identification from trace levels to high
Agilents 240 Ion Trap GC/MS is available in internal and external ionization configurations withan easy upgrade path to the other configuration plus low-cost upgrades for CI and MS/MS. This broad choice ofionization and scanning modes increases your options for information-rich detection.
Low-maintenance, sourceless design
Superior EI full scan sensitivity
Unmatched PCI sensitivity with liquid and gas reagents
Simple operation and maintenance
The ability to perform EI and CI in the same run
A novel, external ionization source
Excellent EI full scan sensitivity
NCI, PCI, and hybrid CI options
Pulsed, self-cleaning source (EI and CI)
Optimized, automated EI/CI switching between runs
Low-pressure chemical ionization (CI) capabilities increase sensitivity by 100 fold
With the Agilent 240 Ion Trap GC/MS, you can broaden your identification of compounds byeffortlessly switching to low-pressure CI in internal configuration even during a single run. This allows you to:
Achieve 50x-100x CI sensitivity, compared to external ionization MS systems using high-pressure sources
Increase analyte selectivity and reduce background noise
Reduce costs and extend the range of available soft-to-hard CI reagents
Increase safety and convenience by eliminating gas cylinders
Agilent 7693A Series Automatic Liquid Sampler
A powerful combinationof productivity and flexibility
It is no surprise that GC and GC/MS precision begins with the autosampler. What can be a surprise is what anautosampler can do for your analyses. With over 50 years of GC leadership, Agilent builds on basic injections toprovide innovative autosampler capabilities, delivering useful method performance enhancements.
Agilents 7693A Automatic Liquid Sampler (ALS) takes advantage of todays latest technology todeliver even greater reliability, performance, and flexibility. It provides sample preparation capabilities and a widerange of injection techniques for a wide range of sample types.
Whether you have hundreds of samples to analyze, or just a few, the 7693A system gives you sample handling andinjection capabilities that are best in class.
Enhanced performance and productivity
From small-volume injection, to large-volume injection, to multi-layer sampling, the 7693A system can help youprocess samples more quicklyand get better data, too.
Agilents dual simultaneous injection feature saves time by doubling your sample throughput. And our fast-injectiontechnology minimizes needle discrimination and sample degradation. It also ensures the best possible peak shape, whilemaximizing the accuracy of your results.
No built-in autosampler can match the flexibility you get with the 7693A ALS. The systems modular design workseamlessly with 6890N, 7820, 7890, and Intuvo 9000 GC systems.
Whats more, the 7693A system adapts easily to your labs changing needs. For example, you could start with a basicinjector equipped with a 16-sample turret; later, you could add a second injector, a 150-sample tray, and a vialHeater/Mixer/Bar Code Reader.
The self-aligning plug and play injector mounts in seconds without tools, and can easily be moved from one inlet toanotheror transferred between GCs when workloads change. Its lightweight, removable design also permits easy inletmaintenance.
In addition, greater solvent capacity ( >20 mL), plus the ability to load up to 150 samples, means longerunattended operation. Solvent-saver mode will increase your capacity even more. And built-in Agilent reliability givesyou the confidence to run the system day and night with minimal operator attentionand without the need for calibrationor adjustment.
*۶۸۹۰A/7820A requires optional controller.
Sample capacity to meet anyrequirement
With its expanded 16-vial turret, the 7693As standard configuration provides up to 8 hours of analysis. Need morecapacity? The 150-vial tray is up to the task.
Active fingers hold each vial by its sides for greater flexibility in handling a wider range of vials and caps.Sensors also detect whether or not a vial has been grasped
A choice of injection modes
Agilents fast injection enhances chromatographic results by ensuring minimal needle discrimination and sampledecomposition. Plunger speed can be precisely regulated, enabling true optimization for large volume injections orchallenging applications.
An optional Heater/Mixer/Bar Code Reader and second injector can be used to prepare highly viscous or slightlysoluble samples, as well as for dilution, mixing, derivatization and bar-coded sample tracking. All functions arecontrolled via easy-to-use software.
Next sample overlap support
Decrease your analysis time and increase throughput by performing pre-run rinses and picking up the next samplebefore the current run is complete.
Modular design for easy service and support Should service berequired, repair options include returning the system to Agilent for quick exchange or repair. Onsite repair is alsoavailable, depending on your labs needs.
Three modular sections suit your currentand evolvingneeds
Automates the analyses of up to
sixteen samples with a capacity for two solvent bottles and one waste bottle. When combined with the vial tray, theinjection tower can hold ten solvent
vials and five waste vials, as well as three sample vial transfer positions giving the system unprecedented samplehandling flexibility.
This unique vial handling system uses three separate 50-vial racks for a total capacity of 150 samples. A full trayheater/cooler is also available, along with a separately supplied recirculating temperature bath.
Heater/Mixer/ Bar Code Reader
To give you even more sample handling capabilities, an optional module allows heating, mixing and bar code readingof samples immediately prior to injection.
In addition, our new Bar Code Label Printing Bundle lets youprint easy- to-read bar code labels right from a spreadsheet or databaseminimizing typos and ensuring accurateSample
ID and tracking. The bundle comes complete with printer, software, templates, and labels.
PRE-INJECTION SAMPLE HANDLING SAVES STEPS,BOOSTS PRODUCTIVITY
In addition to conventional and fast injection modes, the 7693A system offers pre-injection sample handlingcapabilities that can further enhance your labs flexibility, productivity, and performance. Ideal for routine samplehandling in a wide range of industries and applicationsincluding forensics, food and environmental analysisthis caneliminate or minimize separate sample prep work, saving both time and resources.
The addition of a second injection tower, optional Heater/Mixer/ Bar Code Reader and easy-to-use Agilent softwaregives you the flexibility to optimize for performance, cost-efficiency, or unique analytical requirements. For example,you can add a derivatization agentor heat the sample vial, add a second solvent, mix it and inject into the systemallautomatically!