PerSeptive Biosystems Voyager-DE Pro

The single quad VERITY 1920 Mass Spectrometer is ideal for laboratories seeking effective MS detecti (more)on to isolate pure compounds. The versatile VERITY 1920 MS can utilize electrospray ionization (ESI) or atmospheric pressure chemical ionization (APCI) ion sources, providing application flexibility. The detector can be combined with various Gilson Purification systems and selectively purifies active ingredients from small to large molecules and natural products from lab-to pilot-scale. Gas Supply: 4.1–6.9 bar, > 98% pure Nitrogen, < 8 L/min – Practical 5 L/min Mass Resolution: ± 1 m/z Sensitivity: 100:1 (ESI+ at 10 pg reserpine) Scan Rate: 10,000 m/z sec-1 Scan Modes: Positive and/or negative ESI, Positive and/or negative APCI Mass Range: 10–2000 m/z Detector Single: Quadrupole Mass Accuracy: ± 0.1 m/z Dynamic Range: 4.5 orders of magnitude Dimensions (LxWxH): 560 x 280 x 660 mm Weight: 32 kg

The Thermo Finnigan LCQ Mass Spectrometer System is a powerful and compact benchtop mass spectromete (more)r for LC/MS/MS. The Finnigan LCQ, equipped with Xcalibur software, permits in-line acquisition and integration of HPLC dual-wavelength absorbance data along with mass spectral data. WideBand ActivationTM a standard feature on the Finnigan LCQ-DUO applies resonance excitation energy that fragments the molecular ion and any product ion up to 20 amu less than the precursor ion. This is important because hydroxylated compounds frequently only show the loss of a water molecule in an MS/MS spectrum giving little structural information. Wideband Activation provides spectra with greater structural information and is invaluable for MS/MS library building, high-throughput screening and quantization experiments. Specifications include: AC Input: V 230, Hz 50/60, A 10.0 Max     Mech. Pump: V 230, Hz 50/60, A 5.0 Max     Model: LCQ

Kratos Analytical Axima-CFR Plus MALDI TOF Mass Spectrometer This was removed from a university lab  (more)where it was surplus to requirements. The unit powers up but we were unable to test it further at our facility. It is in excellent cosmetic condition with only minor marks.

Waters Trap TriWave 289002940 M95B2227C1 T-Wave Mass Spectrometry Device This was removed from a uni (more)versity lab where it was surplus to requirements. The item is in good cosmetic condition but there are marks from prior use. The item is untested.

This Varian MS System was removed from a university lab where it was surplus to requirements. The sy (more)stem is made up of; Varian IT Mass SpectrometerModel - 210-MSPowers on The lab informed us that the MS is faulty. It has a faulty transfer line heater. It is in reasonable cosmetic condition with marks from use. The grills on the fans have rusted, but the lab informed us that the rust was purely cosmetic and had nothing to do with the fault. The system is sold for spares/repairs.

Edwards XDS5 Dry Scroll Vacuum Pump This system was removed from a university lab where it was surpl (more)us to requirements. The unit is in very good cosmetic condition and in working order. Specifications:- Serial No.: 46050723 - Code: A72401903XS - Running Hours: 29,726

IKA ROTAVISC me-vi HELI Complete Viscometer Speed Range 0.01 - 200 rpm Setting Accuracy Speed 0.01  (more)±rpm Time Setting Range 0.017 - 6000 min Features - Measures medium viscous liquids in various settings, from labs to quality control. - Includes spindle set, protective bracket, temperature sensor, and HELISTAND with T-spindle. - 4.3″ TFT display for intuitive menu navigation. - Digital spirit level aids in correct setup of start-up conditions. - Simple ramp function for easing repetitive tasks. - Accuracy: +/- 1% deviation and +/- 0.2% reproducibility for diverse fluids. - Offers stepless speed adjustment for precise viscosity measurement. - Motorized HELISTAND enables dynamic measurement with uniform motion. Regardless of a simple or demanding viscosity measurement - IKA ROTAVISC me-vi HELI Complete determines the viscosity of medium viscous liquids in all areas of application ranging from the laboratory to quality control. The scope of delivery includes a standard spindle set (SP 7-SP 12), a protective bracket, temperature sensor and HELISTAND stand incl. T-spindle set. Easy to operate The generous 4.3″ TFT display allows for an intuitive menu guidance. A digital spirit level also supports the correct set-up of the start-up condition. The simple ramp function simplifies repetitive tasks. Highest measurement accuracy The level of measurement accuracy of the ROTAVISC rotational viscometer for both Newtonian and non-Newtonian fluids is +/- 1 % of the measuring range. The reproducibility is +/- 0.2 %. Stepless speed ROTAVISC is a viscometer, which offers stepless speed adjustment. Viscosity measurement in motion The motorized IKA HELISTAND moves the mounted viscometer and its rotating body slowly and uniformly up and down in the sample ROTAVISC me-vi HELI Complete Viscosity measuring range: 100 - 40.000.000 mPas Click Here to View Product Video INCLUDED: The IKA ROTAVISC me-vi HELI Complete Viscometer includes: - ROTAVISC me-vi HELI Complete - SP set-2 - PT 100.8 - HELISTAND - T-SP-SET - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

IKA R 1389 PTFE Coated Propeller 3 - Bladed Stirrer Flow-efficient design. For drawing the material (more) to be mixed from the top and the bottom. Minimum shearing forces. Used at medium to high speeds.Stirrer Ø: 75 mmShaft Ø: 8 mmShaft length: 350 mm INCLUDED: The IKA R 1389 PTFE Coated Propeller 3 - Bladed Stirrer includes: - Operator's Guide - Manufacturer's Documentation - 30 Day Full Parts and Labor Warranty Request a Formal Quote

Hermle Z207-M Centrifuge w/ 24 x 1.5/2.0ml Rotor Due to the compact design, the Microlitre Centrifug (more)e Z207-M, is applicable even in the smallest laboratory setting. There are two rotors available, the 24-place microlitre rotor either with snap-on lid or hermetically sealed lid, and the rotor for Spin Column Kits. Of particular note is the innovative control panel with Touch-function. FeaturesMicroprocessor with large LCD displayElectrical lid lockPre-selection of the rotor typeQuick access to samplesActive imbalance identification and cut-offAir Cooling SystemQuick Acceleration and DecelerationNoise level &lt; 60 dBA at max. speedEasy rotor exchangeManufactured in accordance to InternationalSafety Regulations, i.e. IEC 61010Quick acceleration and deceleration within 13 seconds Distinct Control PanelControl panel with Touch-OperationSimple one-handed operationEasy to program with gloves onSplash-proof foil keyboardPermanent indication of pre-set and actual valuesSelection of speed in both rpm and g-force, in increments of 1010 acceleration and deceleration rates, possibility of unbraked decelerationPre-selection of the running time, from 10 s to 99 h 59 min or continuousStorage of up to 99 runs, including rotorQuick-key for short runs Interested in rotors and/or adapters for this centrifuge? Let us know what size tubes you are spinning, and we can help you find the right rotor and accessories for your application. INCLUDED: The Hermle Z207-M Centrifuge includes: - 24 x 1.5/2.0ml Rotor - Power Cord - Operator's Guide - Manufacturer's Documentation - 5 Year Manufacturer's Warranty

Benchmark RotoBot Programmable Rotator w/ Tube Holders The RotoBot Rotating Mixers feature advanced  (more)programming options that far surpass that of the traditional laboratory rotator. With digital speed control and more than 10 operating modes, the RotoBot can be selected to perform a wide variety of rotating, mixing and vibrating actions. In addition, these actions can be combined in succession using the C1 and C2 “Custom Modes”, providing the user with a nearly infinite level of programming. The RotoBot and RotoBot Mini each inlcude an assortment of vertical tube holders. The standard model is supplied with holders for 30 x 1.5/2.0ml, 8 x 15ml and 2 x 50ml tubes. For higher capacity applications, more of these holders can be purchased as accessories. In addition, horizontal holders are available for applications such as Western blotting and hybridization. The unique, sliding attachment allows for quick and easy changing of tube holders. For rocking applications, a platform with a non-slip rubber mat is available. Once attached, simply select the “PP” mode to turn the rotator into a platform rocker. Click Here to View Product Video INCLUDED: The Benchmark RotoBot Programmable Rotator w/ Tube Holders includes: - Tube Holder Starter Set w/ 6 x 1.5ml (5x), 1 x 15ml (8x), and 1 x 50ml (2x) holders - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty