Used Lab Equipment

Condense and trap a wide variety of solvent vapors that can contaminate and degrade vacuum pump oil with the Thermo Scientific Savant Refrigerated RVT400 Vapor Trap.

Specifications:

• Capacity: 4L
• Temperature: -50°C
• Dimensions (L x W x H) Exterior: 24 x 14 x 12 in.
• Electrical Requirements: 115V 50/60Hz

Condense and trap a wide variety of solvent vapors that can contaminate and degrade vacuum pump oil with the Thermo Scientific Savant Refrigerated RVT400 Vapor Trap.

Specifications:

• Capacity: 4L
• Temperature: -50°C
• Dimensions (L x W x H) Exterior: 24 x 14 x 12 in.
• Electrical Requirements: 115V 50/60Hz

Savant RVT4104 Refrigerated Vapor Trap from Thermo Scientific effectively condenses and traps a wide variety of solvent vapors that can contaminate and degrade vacuum pump oil. The RVT 4104 delivers an easy, safe and practical way to protect high vacuum, oil-sealed pumps in vacuum evaporation systems. The Savant RVT4104 ultra-low temperature refrigerated vapor trap, includes a built-in temperature gauge and vacuum pump interlock to protect the pump from accidental contamination. The RVT4104 has a 4L capacity; ultra low -104°C temperature traps high volatile solvents. 0.5" ID connecting hose is a consumable and also not included The Savant RVT system is great for labs using highly volatile solvents including hexane, chloroform, acetone, and methylene chloride.

Specifications:

• Ultra Low Temperature Range: 0° to -104°C
• Maximum Capacity: 4 Liters
• Dimensions (W x D x H): 20" x 26" x 13" inches
• Power: 120V | 60Hz
• Weight: 138 lb

• Specifications:

  • Max. low temperature: -90C
  • Chamber volume: 4L
  • Trapping rate: 3L/24hrs
  • Dimensions: 19” x 24” x 13” (W x D x H)
  • Weight: 85/39 (lbs/kgs)

   

Includes 1 year Service Contract, Installation, and a PM at 6 months

Method Development and Training also Available

Includes:

• AB Sciex API4000 LC/MS/MS
• Enhanced high performance triple quadrupole mass spectrometer system
• Line transformers
• Turbo V Ion Source (with APCI and ESI probes)
• Roughing Pump
• Windows 7 Computer loaded w/ Analyst Software 1.6
• Cart
• Shimadzu Prominence 20 UFLC  Shimadzu
  • Shimadzu DGU-20A3 Degasser
  • (2)Shimadzu LC_20AD Liquid Chromatograph
  • Shimadzu CTO Column Oven
  • Shimadzu CBM-20A Communication Module
• CTC Autosampler
• Monitor – Mouse – Keyboard
• Cables and Manuals

Specifications:

• Detector type: Pulse Counting CEM
• Dynamic Range: 5 orders of magnitude
• Ionization Sources: ESI, APCI
• Mass Accuracy / Stability: 0.1 Da over 8 hours, 0.15 Da over 24 hours
• Mass Range: 5-3,000
• Polarity Switching Time: 700 ms
• Scan Speed (Quad): 24,000 Da/sec
• Scan Types: Q1 MS, Q3 MS, Product Ion, Precursor Ion, Neutral Loss or Gain, MRM
• Sensitivity MRM Mode: 200 fg Reserpine on column: S/N > 1,200, C.V. < 5%

 Includes One Year Service Contract, PM at 6 Months, and Installation

The AB SCIEX QTRAP 5500 System is a high sensitivity, bench top hybrid triple quadrupole-Linear Accelerator trap mass spectrometer designed for LC/MS/MS analyses. This instrument provides an uncompromised combination of Linear Accelerator trap and triple quadrupole functionality, uniquely allowing both  qualitative and quantitative analyses to be carried out in a single experiment.

Includes:

• AB Sciex 5500 Qtrap LC/MS/MS
• Agilent 1200 HPLC System
  
  • Agilent G1322A Degasser
  • Agilent G1311A Quat Pump
  • Agilent G1315D DAD (Diode Array Detector)
• Solvent Tray
• Computer Loaded with Analyst 1.6 Software       

Specifications

• Sensitivity MRM mode Reserpine: 50 fg on column S/N > 2000
• V.: < 5%
• Triple quad scan speed: 12,000 Da/sec
• Linear ion trap scan speed: 20,000 Da/sec
• Polarity switching time: 50 msec
• Minimum MRM Dwell Time: 1 msec
• Triple quad mass range (m/z): 5-1250
• Linear ion trap mass range (m/z): 50-1000
• Cross talk for Reserpine 609/195: No significant cross talk detectable with 1 msec dwell time and 3 msec inter-MRM pause time
• Triple quadrupole mass stability: 0.1 Da over 24 hours
• Scan types: Full scan MS and selected ion for both Q1 and Q3, product ion scan, precursor ion scan, neutral loss or gain scan, multiple reaction monitoring (MRM), enhanced MS scan, enhanced product ion scan, enhanced resolution scan, MS  scan, MRM3 scan, and TripleTrap scan modes

Includes One Year Service Contract, PM at 6 Months, and Installation

The AB SCIEX QTRAP 5500 System is a high sensitivity, bench top hybrid triple quadrupole-Linear Accelerator trap mass spectrometer designed for LC/MS/MS analyses. This instrument provides an uncompromised combination of Linear Accelerator trap and triple quadrupole functionality, uniquely allowing both  qualitative and quantitative analyses to be carried out in a single experiment.

Includes:

• AB Sciex 5500 Qtrap
• Shimadzu Prominence 20 UFLC  Shimadzu
  • Shimadzu DGU-20A3 Degasser
  • (2)Shimadzu LC_20AD Liquid Chromatograph
  • Shimadzu CTO Column Oven
  • Shimadzu CBM-20A Communication Module
  • CTC Autosampler
  • Computer Loaded with Analyst 1.6 Software       

Specifications

• Sensitivity MRM mode Reserpine: 50 fg on column S/N > 2000
• V.: < 5%
• Triple quad scan speed: 12,000 Da/sec
• Linear ion trap scan speed: 20,000 Da/sec
• Polarity switching time: 50 msec
• Minimum MRM Dwell Time: 1 msec
• Triple quad mass range (m/z): 5-1250
• Linear ion trap mass range (m/z): 50-1000
• Cross talk for Reserpine 609/195: No significant cross talk detectable with 1 msec dwell time and 3 msec inter-MRM pause time
• Triple quadrupole mass stability: 0.1 Da over 24 hours
• Scan types: Full scan MS and selected ion for both Q1 and Q3, product ion scan, precursor ion scan, neutral loss or gain scan, multiple reaction monitoring (MRM), enhanced MS scan, enhanced product ion scan, enhanced resolution scan, MS  scan, MRM3 scan, and TripleTrap™ scan modes

Includes:

• G2445C Mass Spectrometer Series SL
• G1972A Mass Tech Ion Source
• Roughing Pump
• Optional HPLC Front end
• Computer with Chemstation Software

The G1311A is an optimized design ensuring virtually pulse-free and stable solvent flow with dual floating pistions.  An inlet valve electronically activated and synchronized to piston stroke eliminates vapor formation with volatile solvents and is maintenance free.  Instrument comes equipped with four solvent inlets with built-in gradient control. 

Specifications:

• Configurable Flow Range: 0.001 – 10ml/min – in 0.001ml/min increments
• Flow Range: 0.2 – 10.0 ml/min
• Recommended pH Range: 1.0 – 12.5, solvents with pH > 2.3 should not contain acids which attack stainless steel
• Gradient Formation: Low pressure quaternary mixing/gradient capability using proprietary high-speed proportioning valve. Delay volume 800-1100µl, depending on back pressure

The G1311A is an optimized design ensuring virtually pulse-free and stable solvent flow with dual floating pistions.  An inlet valve electronically activated and synchronized to piston stroke eliminates vapor formation with volatile solvents and is maintenance free.  Instrument comes equipped with four solvent inlets with built-in gradient control. 

Specifications:

• Configurable Flow Range: 0.001 – 10ml/min – in 0.001ml/min increments
• Flow Range: 0.2 – 10.0 ml/min
• Recommended pH Range: 1.0 – 12.5, solvents with pH > 2.3 should not contain acids which attack stainless steel
• Gradient Formation: Low pressure quaternary mixing/gradient capability using proprietary high-speed proportioning valve. Delay volume 800-1100µl, depending on back pressure

The G1311A is an optimized design ensuring virtually pulse-free and stable solvent flow with dual floating pistions.  An inlet valve electronically activated and synchronized to piston stroke eliminates vapor formation with volatile solvents and is maintenance free.  Instrument comes equipped with four solvent inlets with built-in gradient control. 

Specifications:

• Configurable Flow Range: 0.001 – 10ml/min – in 0.001ml/min increments
• Flow Range: 0.2 – 10.0 ml/min
• Recommended pH Range: 1.0 – 12.5, solvents with pH > 2.3 should not contain acids which attack stainless steel
• Gradient Formation: Low pressure quaternary mixing/gradient capability using proprietary high-speed proportioning valve. Delay volume 800-1100µl, depending on back pressure

The G1311A is an optimized design ensuring virtually pulse-free and stable solvent flow with dual floating pistions.  An inlet valve electronically activated and synchronized to piston stroke eliminates vapor formation with volatile solvents and is maintenance free.  Instrument comes equipped with four solvent inlets with built-in gradient control. 

Specifications:

• Configurable Flow Range: 0.001 – 10ml/min – in 0.001ml/min increments
• Flow Range: 0.2 – 10.0 ml/min
• Recommended pH Range: 1.0 – 12.5, solvents with pH > 2.3 should not contain acids which attack stainless steel
• Gradient Formation: Low pressure quaternary mixing/gradient capability using proprietary high-speed proportioning valve. Delay volume 800-1100µl, depending on back pressure

Heating elements in all three walls, bottom, and door create a warm air jacket around the inner chamber to guarantee superior temperature uniformity with no hot spots. Warm air jacket design also provides quick temperature recovery—and there’s a full-length inner glass door for viewing specimens without disturbing the chamber atmosphere. No need to worry about heater element damage from spills either—the inner chamber is tack-welded, and the low-watt density heating elements are safely isolated from the work chamber.

Microprocessor controlled for easy keypad set and calibration. Temperature display may be calibrated to match a secondary thermometer. For over-temperature protection, a second, independent safety controller can be preset and has visual alarm when activated. All units are stackable without the need for spacer racks. Features through-wall access port for chart recorder. A UL-approved, vapor-tight electrical outlet is inside the sealed chamber. Adjustable leveling feet compensate for uneven surfaces. Shelves adjustable in 1.3cm (¹/₂") increments.

Features:

• Exclusive Hybrid Heating System
• Microprocessor Control
• Easy Keypad Set and Calibration
• Over-Temperature Protection
• Access Port
• Heated Outer Door
• Interior Electrical Outlet
• Stainless Steel Interior and Shelves
• Temperature Range: 5° above ambient to 60°C
• Uniformity: ±0.25° at 37°C