This system includes:

(1) 7890B Gas Chromatograph (G3440BR)
(1) 7697A Headspace Sampler, 111-vial (G4557AR)
(1) G1888A/7697A Headspace Control Software (G5350AA)
(1) 5977B Inert Plus MSD (G7077B)
Rough pump
PC with data

Agilent GCMS 7890B Gas Chromatograph

Retention Time Locking (RTL) maintains exact retention times from injection to injection, column to column, instrument to instrument, and lab to lab
Capillary Flow Technology (CFT) provides unique instrument capabilities, such as multi-dimension gas chromatography (GC-GC/Deans Switch), comprehensive two-dimension gas chromatography (GCxGC) with flow modulation, and backflush at the beginning, middle, or end of the analytical column
Single filament TCD that does not require a separate reference gas, does not require manual potentiometer adjustment, and provides a stable baseline with a minimal amount of signal drift
Auto-ranging FID provides the ability to detect and quantitate from parts per billion (ppb) to parts per thousand in a single injection
Integrated SCD/NCD (sulfur or nitrogen chemiluminescence detector) provides low ppb detection, equi-molar response, and quantitation for sulfur or nitrogen contaminants without quenching from matrix
Carrier Gas Options: Helium Conservation Module, Hydrogen Sensors and Alternate Carrier Gas Solutions dramatically reduce the amount of helium used to offer flexibility in your laboratory
Large Valve Oven (LVO) allows for the combination of multiple methods and simplified maintenance
Multimode inlet (MMI) serves as a programmable temperature vaporizing injector with flexible capabilities
Agilent Inert Flow Path provides increased sensitivity for active compounds, from injection to detection
Low Thermal Mass (LTM) modules, up to 4 installed and operating, increase sample throughput with rapid column heating and cooling

5977B Inert Plus MSD

Improve sensitivity (10x greater) with detection limits as low as 1.5 fg IDL, bringing yesterday’s triple-quadrupole limits of detection into today’s single quadrupole laboratory
Reduce time spent on sample prep and maintenance, while meeting your current sensitivity requirements, with just 1/10 of the original sample volume
Minimize operating and shipping costs by storing, prepping, and disposing of 10x less material
Benefit from eco-friendly features, such as Sleep/Wake modes, and conserve electricity and other resources like carrier gas
Greatly reduce or even eliminate the need for manual source cleaning with the JetClean self-cleaning ion source
The built-in intelligence of the 8890 GC drives productivity with diagnostics, monitoring, and simplified access to powerful operations through the integrated touchscreen and browser interface
Inert Flow Path provides improved performance for sensitive analytes at low levels, extending the range of quantitation and detection
Simplify method development, from instrument settings to data analysis and reporting with MassHunter Software

7697A Headspace Sampler

The 7697A Headspace Sampler 12 Vial Capacity configuration is perfect for academic labs and those with small sample loads
Standard 111 sample configuration with 3 priority samples
Exchangeable trays during a sequence for increased sample capacity
Hydrogen carrier and auto Sleep/Wake modes conserve valuable laboratory resources
Software control through Agilent OpenLAB CDS software and Agilent MassHunter software
Software control with Waters Empower 2 software and Waters Empower™ 3 software
Independent control of vial pressurization and column head pressure provides increased precision by ensuring no back pressure during sample transfer
Automatic vial leak test checks each vial during pressurization – without time consuming calibration – to ensure that every sample is properly capped
Sample Bar Code Reader with data transfer capabilities allows you to track samples before they enter the oven
Multiple headspace concentrations (MHC) with up to 100 extractions per GC start allows for more complete sampling and increased sensitivity
Multiple headspace extractions (MHE) with up to 100 extractions per vial
Supports 10 mL, 20 mL, or 22 mL vials without an adapter
Method development software transfers methods from any headspace system or quickly designs a method from scratch using just a few known parameters
Samples depressurize before returning to tray

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Quality

Our refurbished instruments are tested and repaired to meet factory specifications. We follow Installation Qualification, Operational Qualification, and Performance Qualification protocols (IQ, PQ and OQ).

Expertise

Our team of skilled technicians are experts at fixing analytical instruments. We have been working with Agilent, Waters, Perkin Elmer, Sciex, Shimadzu, and Thermo instruments for many years. We are constantly updating our knowledge with the latest technology and information to enable us to deliver the best support in the industry. We provide value added support and qualification/validation with all our instruments. We endeavor to develop strategic partnerships with our clients so that they consider our team as an extension of their employees. We are an affordable alternative to many normally expensive business projects.

Warranty and Support

We offer warranty on all refurbished instruments. Warranty starts at 3 months, with the option to extend the period. While your instrument is on warranty, we will provide Email (support@spectralabsci.com) and phone support and troubleshooting if you require assistance. If there is ever anything wrong with the equipment, we will replace it. Warranty begins from the date your equipment is successfully delivered. Any issues that occur during warranty should be reported immediately, describing the issues in as much detail as possible. Do not attempt to repair the equipment or involve a 3rd party without our express permission – this will result in voiding our warranty.

We will match our warranty duration with our competitors.

Installation and Training

If you purchase equipment from Spectralab Scientific, we offer installation and familiarization by our service technicians for an additional fee. If the instrument is particularly complicated, we highly recommend this service. If you’ve purchased less-complex equipment from us that you would like to install yourself, we can provide Team Viewer, email, or telephone support for no additional cost.

Large Inventory

We have a large inventory of equipment, components and parts in stock. You can find all the equipment you need for you lab in our store, as well as mix and match components for your systems.

International Shipping

We have sufficient export experience, including professional packing and proper documentation. Complementary shipping and handling can be applied upon immediate purchase. We include customs fees, brokerage, and duties for shipping to the US.

Price Matching & Discounts

Purchasing our refurbished instruments can save you anywhere from 30% to 90% compared to purchasing brand new. We will try to match or beat any price from our competitors, so feel free to inquire! Complementary shipping and handling can be applied upon immediate purchase.