This system includes:

(1) Thermo Scientific Velos Pro
(1) Thermo Scientific Orbitrap Elite
(1) Thermo Scentific Neslab ThermoFlex 900
(1) Thermo Scientific ETD
(2) Rough pump
(1) PC with software
(Optional) HPLC front end

Thermo Scientific Velos Pro

Resolving power up to 100,000 FWHM and mass accuracy better than 1ppm RMS provide confidence when analyzing complex samples
Multiple fragmentation techniques—CID, HCD, and optionally ETD—offer versatility and facilitate structural characterization
Fast scanning and parallel MS and MSn analysis speeds analyses
Ion optics with novel neutral-blocking technology increase robustness
Collision cell with axial field gradient improves quantitative results
High mass resolution and mass accuracy enable high-confidence molecular weight determination of intact proteins, peptide identification in complex samples and analysis of isobaric species
High sensitivity increases detection of low-abundance peptides and proteins
Short duty cycle increases sequence coverage within in a single experiment
Stability, mass accuracy and wide dynamic facilitate label-free quantification
Mass resolution and mass accuracy distinguish between heavy and light peptide ion pairs and interferences in SILAC experiments
HCD cell with axial field improves quantification of isobarically labeled peptides
Optional electron-transfer dissociation (ETD) generates complementary information for P™ analyses and de novo sequencing

Thermo Scientific Orbitrap Elite

Analyze demanding proteomics, metabolomics, lipidomics and metabolism samples in greater depth using the Thermo Scientific™ Orbitrap Elite™ Hybrid Ion Trap-Orbitrap Mass Spectrometer. This instrument combines a high-field Thermo Scientific™ Orbitrap™ mass analyzer and Thermo Scientific™ Velos Pro™ ion trap technology to deliver very high resolution, speed, sensitivity and complementary fragmentation information.

Mass Range	50 to 2000m/z; 200 to 4000m/z
Scan Rates	MSⁿ for n = 1 Through 10
Weight (Metric)	620kg
Dynamic Range	>5000 within a single scan guaranteeing specified
Mass Accuracy	<3ppm RMS with external calibration; <1ppm RMS using internal calibration; <1ppm RMS using internal calibration
Resolution	60,000 at m/z 400 at a scan rate of 4Hz, min. resolution 15,000, max. resolution >240,000 at m/z 400
Voltage	230V
Item Description	Orbitrap Elite hybrid ion trap-Orbitrap mass spectrometer
Description	Orbitrap Elite Hybrid Ion Trap-Orbitrap Mass Spectrometer
Unit Size	Each

Thermo Scentific Neslab ThermoFlex 900

Optimized for the most demanding applications, Thermo Scientific™ ThermoFlex Recirculating Chillers are reliable, easy-to-use and easy-to-maintain. The ThermoFlex platform was developed with customer input from concept to design. This high-performance chiller platform, with cooling capacity up to 24,000 watts (81,948 btu/hr), is configurable to meet application demands.

Configuration Options	Fluid Filtration (included), DI Support (Available), Auto Refill (Available), Flow Control with Readout (Available)
Description	ThermoFlex 900 Recirculating Chiller
Temperature Stability	&plusnm;0.1°C
Certifications/Compliance	CE, CSA
Communications	Analog & Digital (available)
Condenser Type	Air Cooled
Cooling Capacity	Up to 900 watts (60Hz) 750 watts (50Hz)
Pump Capacity	Up to 3.3 gpm @ 60 psig (12.5 L/min. @ 4.1 bar) (50Hz) Up to 4.0 gpm @ 60 psig (15.
Temperature Range	5°C to 40°C
Unit Size	Each

Thermo Scientific ETD

Achieve better analysis of proteins and their post-translational modifications (PTMs) with the Thermo Scientific™ Electron Transfer Dissociation (ETD) option. Unlike CID, which cleaves weakly bound modifications off the peptide backbone, ETD induces fragmentation along the peptide backbone in a sequence-independent manner, leaving labile modifications linked to the peptide chain. This greatly simplifies identification of modification sites. ETD produces primarily c- and z-type fragment ions that complement the b- and y-type ions produced by CID, increasing sequence coverage and protein IDs.

ETD preserves labile PTMs, allowing straightforward identification of the peptide sequence and the site of modification
For top-down analysis, ETD can be combined with proton transfer reaction (PTR) which dramatically simplifies spectra from intact proteins
For workflows that include low-mass isobaric mass tags, ETD can be combined with pulsed-Q dissociation (PQD) which eliminates the normal low-mass cutoff
ETD can be added to most Thermo Scientific LTQ-series ion trap and hybrid ion trap-Orbitrap mass spectrometers
Proteome Discoverer software includes the proprietary Z-Core database search algorithm specifically optimized for ETD spectra
Proteome Discoverer software can easily merge complementary CID and ETD results to maximize protein sequence coverage

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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.