Used Lab Equipment

Description:

CBS “ISOTHERMAL” liquid nitrogen vapor storage systems allow frozen sample storage at liquid nitrogen temperatures without liquid nitrogen contact. This innovative design provides storage temperatures in the -190 degree C range with absolutely no liquid nitrogen in the sample storage space. The PATENTED system totally eliminates the need to submerge any type of sample in the liquid nitrogen. Each vapor storage system includes the advanced 2300 auto-fill/monitoring control to provide security and ease of operation.

Specifications:

• Static Holding Days: 6
• Static Evaporation Rate (liters/days): 5
• Liquid Nitrogen Capacity - liters: 30
• External Dimensions:
  • Width (in/mm): 26/660
  • Depth (in/mm): 37/939
  • Height (in/mm): 45/1143
• Usable Interior Height (in/mm): 29/736
• Usable Interior Diameter (in/mm): 21/534
• Weight Empty (lbs/kg): 327/148
• Weight Full (lbs/kg): 383/174
  • Max. Vial Capacity (2ml): 9100
  • Max. Blood Bag Capacity (50ml): 434
• Store samples at liquid nitrogen temperatures with no liquid nitrogen contact
• Same internal usable space as existing liquid nitrogen freezers - no lost storage space
• Eliminates possibility of sample cross contamination 
• Accommodates all standard rack systems
• Added user safety eliminating contact or splashing of liquid nitrogen
• Increased interior visibility
• Minimal interior temperature gradient
• Round space saving design
• Stainless steel vessel

Features:

• Store samples at liquid nitrogen temperature with no liquid nitrogen contact.
• Same internal usable space as existing liquid nitrogen freezers (no lost storage space).
• Eliminates possibility of sample cross contamination.
• Comes standard with 2301 Auto-Fill / Monitoring System.
• Accommodates all standard rack systems.
• Added user safety eliminating contact or splashing of liquid nitrogen.
• Increased interior visibility.
• Minimal interior temperature gradient.
• Round space saving design.
• Stainless steel construction.
• Castor mounted for easy mobility.
• Advanced woven lid gasket design.
• Counter balanced lockable lid.
• Annular fill and sensor tubes.

Accommodates:

• Aluminum Square Racks
• Stainlees Steel Square Racks
• Vertical Racks
• Mini Racks
• Canister and Frame Systems
• Vials
• Boxes
• Canisters / Cassettes
• Platform Dividers

Specifications:

• LN2 Capacity (Liters): 140
• Static Evaporation Rate (Liters/Day): 11
• Static Holding Time (Days): 12
• Weight Empty lbs(kg): 997 (453)
• Weight Full lbs(kg): 1,247 (566)
• Exterior Dimensions: Inches (MM)
  • Width: 47 (1,219)
  • Depth: 54 (1,371)
  • Height: 58 (1,473)
    
• Interior Dimensions: Inches (MM)
  • Usable Height: 34 (864)
  • Usable Diameter: 40 (1,016)
• Maximum Storage Capacities:
  • Vials (2ml): 46,500
  • Blood Bags (50ml): 2,208
    
    
    

Descriptions:

The Cogent M1 system is an easy-to-use bench-top TFF system that is ideally suited for process development, scaling studies, as well as clinical trials and small-scale production. An innovative and intelligent design, the system enables an extremely low hold-up volume for maximum volume concentration and optimal product recovery. Equipped with a 10-liter tank with embedded balance, the Cogent M1 system can also run in fed-batch or diafiltration mode using an optional transfer pump, which enables the system to process up to 100 liters or more based on product and membrane filter characteristics.

Specifications:

• Filtration Area: 0.1 sq. m to 1.14 sq. m
• Minimum Working Volume: 300 mL at 20% feed pump speed
• Starting Volume: Tank volume of 10 liters
• Hold-up Volume: < 10 mL (excluding cassette)
• Process Temperature Range: 4°C to 50°C (39°F to 122°F)
• Maximum Feed Flow Rate: 4.5 L/min at 5 bar g (72.5 psi)
• Minimum Feed Flow Rate: 200 mL/min
• Maximum Operating Pressure: 5 bar g (72.5 psi)
• Maximum System Pressure: 6 bar g (86 psi) before pump shut-off
• Optional Transfer Pump Flow Rate: Tubing dependant (0.16 to 2300 mL/mn)

Features:

• Stoppering w/ 3 shelves
• Air Cooled
• Computer w/ Lyomanager II Software w/ SMART Technology
• Vacuum Pump

Performance Specifications

• Shelf Temperature Control Range (°C): -70 to 60
• Shelf Temperature Control Range Tolerance (°C): ± 0.5
• Lowest Shelf Temperature (°C): -70
• Lowest Condenser Temperature(°C): -85
• Maximum Condenser Capacity (L): 30
• Condenser Surface Area(in2 / cm2): 850 / 5481
• Maximum Ice Condensing Capacity in 24 hours (L): 20
• Maximum Deposition Rate (L/hour):  0.83
• Condenser Pull-Down from 20 °C to -75 °C (minutes): ≤ 10
• Shelf Pull-Down from 25 °C to -40 °C (minutes): ≤ 25
• Number of Compressors: 2
• Compressor Horsepower: 3.5 , 2
• System Refrigerant: R404A, R290/R508B
• Vacuum Time to 100 Millitorr (minutes): ≤ 20
• Vacuum Rate of Rise (mT/hour): ≤ 30
• Volume-Based Leak Rate (mbar·L/sec): ≤ .0019
• Lowest System Vacuum (mT): ≤ 10
• Temperature Uniformity (°C): ± 1.0

Agilent 1100 HPLC Solvent Tray for HPLC Systems used to hold containers and organize solvent lines

Description:

This state-of-the-art Cryogenic System can be used in either liquid or vapor phase. Worthington Industries K SERIES Cryostorage Systems are designed for applications where extremely low temperature storage of biological products is required. They are also appropriate for industrial or other applications where liquid nitrogen temperatures and high capacity are needed. The K SERIES style refrigerator is designed for, but not limited to, the laboratory environment. The standard model is equipped with a Worthington Industries approved electronic liquid level controller that will monitor and control the supply of liquid nitrogen to the unit.

Specifications:

• Static Holding Days: 52
• Evaporation Rate (liters/days): 7.0
• Liquid Nitrogen Capacity - liters: 365
• Weight Empty (lbs): 405
• Weight Empty (kg): 184
• Weight Full (lbs): 1046
• Weight Full (kg): 474
• Neck Diameter (in): 31.0
• Neck Diameter (mm): 787
• Overall Height (in): 44.0
• Overall Height (mm): 111.8
• Overall Dimensions (in): 34.0 x 38.5
• Overall Dimensions (mm): 864 x 965
• Usable Height - Internal (in): 29.0
• Usable Height - Internal (mm): 737
• Internal Diameter (in): 31.0
• Internal Diameter (mm): 787
• 2ml Plastic Vials: 24050
• Number of 100/81 Cell Racks: 17
• Number of 25 Cell Racks: 6
• Number of Shelves: 13
• Shape: Square
• Dimensions: 3x3 in (76x76mm)
• Vials per Box: 25
• Number of ½ cc straws - (10 per goblet, 2-13mm goblets per can): 59,400
• Roller Base: Included
• Bag 50 ml (7 Level Rack): 805
• Bag 250 ml (5 Level Rack): 535
• Bag 500 ml (5 Level Rack): 475

Fisher Scientific Isotemp Laboratory Refrigerators are built to last for general purpose laboratory use. Features include monitoring and alarm systems, programmable microprocessor control which provides reliable sample protection and temperature alarm. It offers superior performance, excellent energy efficiency and low noise levels.

Specifications:

• Capacity: 25 cubic feet

• Temperature: +4°C

• Voltage: 115V

Model 3300 ELSD is designed for use with High Performance Liquid Chromatography (HPLC) systems to analyze any sample compound that has sufficiently lower volatility than the mobile phase. Some of its possible application areas include carbohydrates, pharmaceuticals, lipids, triglycerides, underivatized fatty and amino acids, polymers, surfactants, nutraceuticals, and combinatorial libraries. Evaporative light scattering detection eliminates common problems associated with other HPLC detectors. Refractive Index (RI) detectors can be complicated by solvent front interferences, baseline instability, and gradient incompatibility. RI detectors can also have a less sensitive response than ELSD. Low-wavelength UV can suffer baseline drift with steep gradients and also requires that the analyte contains a chromophore. ELSD does not have these limitations. It can achieve stable baselines with multisolvent gradients for improved resolution and faster separations. Also, since ELSD response does not depend on the sample’s optical characteristics, the sample does not require a chromophore or fluorophore for detection.

Specification:

• Light Source: Laser diode with collimating optics, 650nm, max output less than 30mW, class IIIB
• Product Class: Class 1 laser product
• Detector Element: Silicon photodiode
• Temperature Range: Ambient to 120°C in 0.1°C increments
• Nebulizer Gas: Up to 4L/min, nitrogen preferred, 65psig min. pressure, 80psig max pressure
• Mobile Phase Flow Rate: 50uL - 3.0mL/min
• Analog Outputs: Selectable for either 0 - 1V or 0 - 10mV full scale

• Communications

• Remote Inputs: TTL/Contact closure-Autozero, Gas Shutoff, Start, Standby
• Outputs: Contact closure-- Fault Relay, External Output; RS232, USB (Device), USB (Host), Ethernet
• Operating Parameter Selection & Display: Windows-Based Graphical LCD with alphanumeric keypad
• Power Requirements: 120/240V, 50/60Hz, 5A
• Dimensions: 11.6" H x 10.3" W x 19.5" D (29.5cm H x 26.2cm W x 49.5cm D)
• Weight: 30 lbs (13.6 kg)
• Environmental Operating Temperature: 15 to 40ËšC
• Relative Humidity: 10 - 90%, non-condensing

Features:

• Data buffering
• Independent analog-to-digital (A/D) converters
• Real-time control
• Instrument control ports
• Host communication
• Front panel indicators that show run status, interface activity, etc.
• Compatibility with Agilent data systems
• External power adapter with 24V DC output

Features:

• Data buffering
• Independent analog-to-digital (A/D) converters
• Real-time control
• Instrument control ports
• Host communication
• Front panel indicators that show run status, interface activity, etc.
• Compatibility with Agilent data systems
• External power adapter with 24V DC output

Description: The Worthington Industries K Series Cryostorage Systems offer reliable and efficient liquid nitrogen storage and easy access to stored samples for your laboratory or office.

Featuring the safety of electronic controllers that monitor and manage liquid level, temperature and a full array of alarms, K Series Cryostorage Systems provide sample storage solutions for either liquid or vapor phase applications when equipped with suitable inventory control systems.

With vial storage capacities from approximately 3000 to more than 38,000, the K Series Cryostorage systems provide easy-to-use sample storage and retrieval for many types of cryogenic storage applications. Product formerly branded CryoScience by Taylor-Wharton, which was acquired by Worthington Industries.

Specifications:

• Static Holding Days: 19

• Working Time Days: 12

• Evaporation Rate (liters/days): 2.5

• Liquid Nitrogen Capacity - liters: 48

• Weight Empty (lbs): 42.0

• Weight Empty (kg): 19.1

• Weight Full (lbs): 125

• Weight Full (kg): 56.7

• Neck Diameter (in): 14.0

• Neck Diameter (mm): 356

• Overall Height (in): 29.7

• Overall Height (mm): 754

• Overall Dimensions (in): 15.4

• Overall Dimensions (mm): 391

• Usable Height - Internal (in): 19.2

• Usable Height - Internal (mm): 488

• Internal Diameter (in): 14.0

• Internal Diameter (mm): 356

• 2 ml Plastic Vials: 3024

• Number of 100/81 Cell Racks: N/A

• Number of 25 Cell Racks: N/A

• Number of Shelves: N/A

• Box Size Shape: Triangle

• Box Size (in): 6.75x6.87

• Box Size (mm): 171x175

• Vials per Box: 56

Roller Base: Included

Includes Computer Loaded with 4000 Series Explorer Software Version 3.5.

The 4800 MALDI TOF/TOF Analyzer is a next-generation tandem time-of-flight MS/MS system that gives you all the advantages of MALDI in a flexible, easy-to-use, ultra-high-performance mass spectrometer.

• OptiBeam™ on-axis laser provides ten times greater sensitivity to identify and quantitate low-abundance proteins in complex biological samples.
• High-resolution precursor ion selection, enabled by the QuanTIS precursor selector, lets you detect and identify peptides that other systems miss and makes it easier for you to interpret your data by simplifying MS/MS spectra.
• Ideal solution for high sensitivity putative protein biomarker identification and quantitation.
• Fully supports LC MALDI workflows, allowing you to mass analyze without the time constraints of LC.
• Simple experiment setup and fast mass analysis maximizes laboratory productivity.
• High-energy, information-rich fragmentation patterns unavailable on other instrument platforms enable you to analyze carbohydrates, lipids, and other biological components.

Identify and Quantitate Putative Protein Biomarkers with Confidence
The 4800 MALDI TOF/TOF analyzer offers a new level of sensitivity for identifying and quantifying low abundance putative protein biomarkers. Fully compatible with novel iTRAQ™ reagents, the 4800 analyzer provides the most direct path to protein biomarker discovery. An expanded dynamic range enables high confidence identification and quantitation of low-level putative protein biomarkers in complex matrices. Powerful, easy-to-use GPS Explorer™ provides simplified, automated workflows to get you more quickly from discovery to validation.

The Only MALDI TOF/TOF™ Analyzer with On-Axis Laser Irradiation
The 4800 Analyzer is the only MALDI TOF/TOF mass spectrometer with on-axis laser irradiation, enabling sensitivity in the attamole range. Proprietary source modeling algorithms enable low ppm mass detection across the MALDI plate.

Expand Workflows, Increase Throughput
Get the speed, stability, and reliability you need to expand your current experimental workflows and add statistical significance to your experimental results. Quickly and easily increase throughput using automation features that allow you to rapidly and confidently collect the MS/MS spectra that really matter —and not waste valuable resources acquiring and evaluating those that don't.

Description:

The Vankel VK 750D is an external heating circulator for Varian dissolution systems.

Specifications:

• Humidity (non-condensing): Not more than 80% RH
• Voltage Requirements: 115 V / 60 Hz
• Current Requirements: 115 V—15 Amp
• Maximum Flow Rate: 11.36 L/min (3 G/min)
• Temperature Range: +5 to 55 °C
• Dimensions: 7.25 in. x 15.25 in. x 7.75 in.
• Machine Weight: 9 kg (20 lb)

Description: Increase valuable laboratory storage space with Thermo Scientific CryoPlus Storage Systems, which store up to 38,500 vials (2.0mL). The ideal combination of liquid nitrogen, storage reliability and microprocessor technology, the CryoPlus Series LN2 Storage system provides precise and accurate control over all parameters without complicated programming.

Specifications:

• Type: Auto-Fill LN2 Cryo

• Liquid Nitrogen Capacity (liters): 90

• Static Holding Days: 30

• Static Evaporation Rate (liters/days): 3

• Vial Capacity: 5500 - 6318

• Weight Empty: 194 lbs (88 kg)

• Weight Full: 354 lbs (160.6 kg)

• Exterior Height: 41 in (104.1 cm)

• Exterior W x D: 21.5 x 26 in (54.6 x 66 cm)  

• Usable Interior Height: 27.5 in (69.9 cm)

• Usable Interior Diameter: 16 in (40.6 cm)

Electrical:

• 100 - 120 VAC, 1 PH, 50/60 Hz, 0.8 FLA
• 200 - 230 VAC, 1 PH, 50/60 Hz. 0.5 FLA

Features:
Modify six standard preset and 10 user-defined freezing profiles for custom protocols to meet application needs. Assembling and connecting electrical components has been eliminated with an integrated control panel and thermal printer.

Specifications:

• Description: Non-IVF Model
• Capacity (English): 6 cu. ft.
• Capacity (Metric): 17L
• Dimensions (L x W x H) Exterior: 4 x 31.7 x 20.4 in. (51.8 x 80.5 x 51.8cm)
• Dimensions (D x W x H) Interior: 13 x 7 x 12 in. (33 x 17.8 x 30.5cm)
• Temperature Range: 50° to −180°C
• Voltage: 120V
• Electrical Requirements: 120V 60Hz
• Weight (English): 140 lb.
• Weight (Metric): 5kg
• Warranty: Warranty varies by country, please contact us for details
• Amperage: 12A
• Cabinet Material: Stainless steel with powder-coat paint finish
• Depth (English) Interior: 13 in.
• Depth (Metric) Interior: 33cm
• Height (English) Exterior: 4 in.
• Height (English) Interior: 12 in.
• Height (Metric) Exterior: 8cm
• Height (Metric) Interior: 5cm
• Hertz: 60Hz
• Length (English) Exterior: 4 in.
• Length (Metric) Exterior: 8cm
• PC Programmability: Yes
• Sample Loading: Front
• Shipping Weight (English): 200 lb.
• Shipping Weight (Metric): 7kg
• Width (English) Interior: 7 in.
• Width (Metric) Interior: 8cm
• Width (English) Exterior: 7 in.
• Width (Metric) Exterior: 5cm