Used Lab Equipment

Used Lab Equipment

We offer an assortment of refurbished and used Cell Counters and Particle Counters as well as Particle Sizers. Some of our leading manufacturers include Beckman Coulter, Roche and Malvern.

Protein Analysis: 91-105 of 112

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Thermo SHKE6000 Shaking Incubator

Thermo SHKE6000 Shaking Incubator

Cambridge ID #: 18471

Thermo Scientific MaxQ 6000 (SHKE6000-7) Incubated/Refrigerated Stackable Shaker offers sample storage and orbital shaking with intuitive, easy-to-use digital controls. These shakers save space by stacking units two-high on the floor.Choose from two temperature ranges to fulfill a variety of molecular biology, protein expression or plasmid purification studies.

Specifications:

  • Platform Dimensions: 18 x 18 in
  • Overall Dimensions:33 x 27 40.5 in
  • Speed Range:15 - 300 rpm +/- 1 (stacked)
  • Speed Range:15 - 500 rpm +/- 1 (unstacked)
  • Temperature Range:Ambient 10°C to 60°C°
  • Orbit:75 in
  • Shipping Weight:330 lb
  • Power Requirements:120V, 60Hz
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Shimadzu SIL-HTC HPLC Autosampler

Shimadzu SIL-HTC HPLC Autosampler

Cambridge ID #: 22317

To be used with a Shimadzu 10 HPLC System

 

Specifications:

  • Sample injection system: Total sample injection, variable sample injection system (zero sample loss during injection)
  • Settable range of injection volumes: to 100 µL (standard), or 1 to 2000 µL (option) (0.1µL steps from 0.1 to 0.9µL, and 1µL steps from 1 to 2000 µL)
  • Sample processing capability:
    • With 1-mL vials: 350
    • With 1.5-mL vials: 140
    • with 4-mL vials:100
    • With micro plates: 4 (96 wells: 284, 284 wells: 1536)
    • with deep well plates: 4 (96 wells: 284, 284 wells: 1536)
  • Injection volume repeatability: RSD: 0.3% max. (at 10µL injection)
  • Cross contamination: 01% max. (for analysis of naphthalene)
  • Injection  volume accuracy:Less than +/- 1% (50µL)
  • Injection volume accuracy correction: Possible
  • of injections: 1-99 times per sample
  • Setting of analysis time: .01– 9999.9 (0.1 minute increments to 999.99 min., 0.1 minutes increments over 1000 min.)
  • Number of steps for injection conditions: Max 102 steps
  • Sample suction speed: 1-15 µL/sec (0.1µL/s step for 0.1-0.9 µL/sec., 1µL/s step for over1 µL/sec.)
  • Rinsing liquid suction speed: 1-35 µL/sec/ (1µL/s step)
  • Maximum pressure: 20.0 Mpa (standard pippings of sample flowpath is PEEK)

Sample cooler (SIL-HTc only)

  • Method: Direct cooling method (at a setting of 4 deg. C, room temperature must be less than 30 deg. Cand humidity less than 70%)
  • Temperature setting range: 4 to 40 deg. (cooling down to 4 deg. C for room temperature up to 30 deg. C and humidity to 70%)
  • Operating ambient temperature range:4 to 35 deg. C
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Molecular Devices SpectraMax Gemini XS Microplate Fluorescence Readers

Molecular Devices SpectraMax Gemini XS Microplate Fluorescence Readers

Cambridge ID #: 24079

The Gemini XPS Fluorescence Microplate Reader uses dual monochromators for variable wavelength selection between 250 nm and 850 nm to eliminate the need for searching out the right pair of excitation and emission filters. Dual monochromators also enable wavelength scanning across a range of wavelengths in increments as small as 1 nm to optimize assay parameters.

 

Includes:

  • Computer loaded with Softmax Pro
  • All Necessary Cables and Cords
  • Manuals

 

General Specifications

  • Dimensions (in.): 8.6 (h) x 22.8 (w) x 15 (d)
  • Dimensions (cm): 22 (h) x 58 (w) x 38 (d)
  • Weight: 35 lb (16 kg)
  • Power source: 100-240 VAC, 50/60 Hz

 

Performance Specifications

  • Wavelength Range - Excitation: 250-850 nm
  • Wavelength Range - Emission: 360-850 nm
  • Wavelength Selection: Monochromator, tunable 1.0 nm increments
  • Wavelength Bandwidth (Excitation and Emission): 9 nm
  • Wavelength Accuracy: < ± 2.0 nm
  • Top Read Sensitivity: 3.0 fmol/well FITC 200 µl in 96 wells
  • Light Source: Xenon flash lamp
  • Microplate Read Time:
    • Normal Mode
    • 96 wells. . . . 15 seconds
    • 384 wells. . . . 45 seconds
  • Dynamic Range: 6 orders of magnitude
  • Temperature Range: Ambient + 4 °C up to 45 °C
  • Temperature Uniformity (Microplate): ± 1 °C @ 37 °C

 

The Gemini XPS Microplate Reader supports a multitude of fluorescence assay categories including:

  • ELISAs and Immunoassays
  • Nucleic Acid (DNA) Quantitation
  • Protein Quantitation
  • Reporter Gene Assays
  • Cell Viability, Proliferation, and Cytotoxicity
  • Enzyme Assays
  • Transporter Assays
  • Phosphotases/Kinases
  • Microbial Growth
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Applied Biosystems StepOne Plus  Real-Time qPCR System

Applied Biosystems StepOne Plus Real-Time qPCR System

Cambridge Scientific ID #'s: 22661, 24271, 24314, 21887, 22660, 22662

Includes Computer loaded w/ Step One Software

 

The StepOnePlus Real-Time PCR System is a 96-well Real-Time PCR instrument perfect for both first-time and experienced users. The StepOnePlus Real-Time PCR System can be setup in a variety of configurations and comes ready to use, out of the box, with intuitive data analysis and instrument control software. Utilizing robust LED based 4-color optical recording, the StepOnePlus Real-Time PCR System is designed to deliver precise, quantitative Real-Time PCR results for a variety of genomic research applications.

Features of the StepOnePlus Real-Time PCR System include:

  • Advanced software and instrumentation for performing a wide array of genomic assays
  • Sensitive 4-color optical LED recording system
  • Intuitive and robust software perfect for both first-time and advanced users
  • Simple and flexible instrument set-up and usage

 

Specifications:

  • Capacity: 1 x 96-well plate, 12 x 8-tube strips, 96 x 0.1 ml tubes
  • Detection Method: Primer-Probe Detection, SYBR
  • Dimensions: 24.6 cm/9.7 in.(W) x 42.7 cm/16.8 in.(D) x 51.2 cm/20.2 in.(H)
  • Dynamic Range: Linear Dynamic Range greater than 9 log units (detection)
  • Format: 0.1 ml tubes, 8-tube strips, 96-well plate
  • Green Features: Energy efficient, Fewer resources used, Sustainable disposal
  • High Throughput Compatibility: Multiplexing
  • Optics: 4 emission filters, Blue LED excitation source, photodiode
  • Passive Reference Dye: No ROX, ROX (Pre-mixed), ROX (Separate Tube)
  • Peak Block Ramp Rate: 4.6°C⁄sec
  • Reaction Speed: Fast, Standard
  • Reaction Volume Range: 10-30 µl (Standard curve experiments: 40 µl in standard mode is validated)
  • Run Time: <2 hrs⁄run (Standard Mode), <40 min⁄run (Fast Mode)
  • Sample Ramp Rate: Fast mode: ± 2.2°C⁄sec, Standard mode: ± 1.6°C⁄sec
  • Temperature Accuracy: 0.25°C (35 to 95°C) of display temperature
  • Temperature Range (Metric): 4-100°C
  • Temperature Uniformity: 0.25°C (35 to 95°C) of setpoint/display temperature
  • Thermal Cycling System: Peltier-Based System
  • Weight: 24 kg (53 lbs.)
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Beckman Coulter SX4250 Rotor

Beckman Coulter SX4250 Rotor

Cambridge Scientific ID #'s: 18678, 14984

Description:

Rapidly sediments protein precipitates, large particles, cells, and cell debris. Can also be used for binding studies and for separating serum from whole blood.

Specifications:

  • Materials: Aluminum
  • rMAX: 172
  • rMIN: 71
  • rAV: 101 mm
  • Angle: 90
  • Nominal Capacity: 1,000.00|mL
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BioTek Synergy HT Microplate Readers

BioTek Synergy HT Microplate Readers

Cambridge ID #: 22323

Features:

  • Operated using BioTek’s Gen5™ or KC4™ Data Analysis Software
  • Dual-optics design, with separate fluorescence and absorbance channels
  • 3 mm top and 5 mm bottom fluorescence probes (standard configuration)
  • Optional 1.5 mm top/bottom, 3 mm bottom fluorescence probes (custom
  • configurations)
  • Optional Time-Resolved Fluorescence (TRF) capability (“T” models, e.g., SIAFRT)
  • Fluorescence N ranges:
    • Standard low-noise PMT
      • ¾ Excitation: 300 to 650 nm (200 to 700 nm with “T” models)
      • ¾ Emission: 300 to 700 nm
    • Optional red-extended PMT
      • ¾ Excitation: 300 to 650 nm (200 to 800 nm with “T” models)
      • ¾ Emission: 300 to 800 nm
  • Absorbance N range of 200 to 999 nm
  • Absorbance OD range from 0.000 to 4.000 OD
  • Low, Medium, High and Variable plate-shaking speeds with adjustable durations
  • All models read 6-, 12-, 24-, 48-, 96- and 384-well microplates
  • Injector models dispense to 6-, 12-, 24-, 48-, and 96-well microplates
  • Operates from 100 to 240 V~ (± 10%) @ 50 to 60 Hz
  • One serial COM port (9-pin female connector)
  • One USB port
  • 4-Zone™ incubation to 50ºC
  • Optional dual-reagent dispensing capability
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Persee T3 *NEW* Spectrophotometer UV/Vis Reader

Persee T3 *NEW* Spectrophotometer UV/Vis Reader

Cambridge ID #: 21341

Features:

The T3 portable spectrometer is a compact portable instrument based on advanced CCD detection technology.

This highly compact instrument boasts all the features of a conventional bench-top spectrophotometer including Spectrum Scanning, Photometric, Quantitative and Kinetic methods.

Due to its portable design, it is also ideal for field monitoring and on-site operations for water and food analysis.

Pre-programmed test methods including calibration data for the Spectroquant series of reagent test kits from Merck Chemicals.

 

  • Ruggedized case
  • 2GB memory for data and method storage, support USB flash memory
  • Easy to use with multiple interface including USB, RS232, Ethernet
  • GPS positioning and GPRS mobile wireless data transmission (by SIM card)
  • Lithium battery continuously work for 6 hours after fully charged
  • Measure with cuvettes, test tube or optical fiber probe, work with a number of lab supplies as optional accessories to be a mobile lab

Specifications:

  • Light source: Convergent tungsten lamp, 500 hrs of service life
  • Measurement modes: Spectrum scan, quantitative measurement, kinetics measurement, photometric measurement
  • Monochromator: Flat-field holographic concave grating
  • Detector: CCD 1L x 511 2048 pixel
  • Sampling accessories: Insert optic fiber probe, 10 mm and 20 mm pathlength tips; rectangular cuvette holder; cylindrical test tube holder
  • Power supply: Built-in battery, continuously work for 6 hours after being charged
  • Vehicle power: supply adapter (optional)
  • Batterycharger: 90-240 V
  • Printer: Micro printer (optional), support USB printer (PLC language)
  • Operating system: Windows embedded CE 6.0 with 2 GB memory and timing function
  • Input/display: 480 x 272 colour touch operation or mouse operation
  • Wavelength range: 380-800 nm
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Persee T6U *NEW* Spectrophotometer UV/Vis Reader

Persee T6U *NEW* Spectrophotometer UV/Vis Reader

Cambridge ID #: 21342

Features:

T6U : UV-Vis Spectrometer  

Designed for accuracy and performance in a compact design the T6 Series of UV-Vis Spectrophotometers offer wavelength accuracy as low as +/- 1 nm combined with low stray light of less than 0.05%T.  With a focus on reliability in a compact footprint, PERSEE’s entry level Spectrometers set a new bar for value and capability. PERSEE delivers the capabilities required by customers in education, agricultural, environmental and food & beverage industries, all the options and services at such value that customers can get months of consumables or additional instrumentation within their budget without sacrificing performance.

  • High performance fixed 2nm spectral bandwidth
  • Low stray light 0.05%T (T6U)
  • Wavelength accuracy +/- 1nm (T6U)
  • Supplied with either universal pathlength 5 cell changer or fixed path length 8 cell changer as standard
  • Holographic blazed grating 1200lines/mm
  • Local control software for photometric fixed wavelength measurement
  • Easily upgraded to include quantitative analysis, multi wavelength spectrum & kinetics
  • Built in cell holder storage
  • Robust modular design with a small footprint
  • Can be used with UV-WIN software (optional)

 

Specifications:

  • Scan speed: Selectable
  • Wavelength range: 190-1100 nm
  • Wavelength accuracy: T6U ±1 nm ; T6V: ±2 nm
  • Wavelength reproducibility: T6U ≤0.2 nm ; T6V≤0.4 nm
  • Photometric mode: Transmittance, Absorbance, Energy
  • Photometric range: -0.3-3.0 Abs
  • Photometric accuracy: 0.002 A (0-0.5 A), 0.004 A (0.5-1 A), 0.3 %T (0-100 %T)
  • Photometric reproducibility: 00.001 A (0-0.5 A), 0.002 A (0.5-1 A), 0.15 %T (0-100 %T)
  • Photometric noise: 0.001 A (500 nm, 30 min warm-up)
  • Baseline flatness: 0.002 A (200-1000 nm)
  • Baseline stability: 0.001 A/h (500 nm, 0 Abs, 2 hr warm-up)
  • Detector: Silicon photo diode
  • Light source: Tungsten Halogen and Deuterium arc lamps
  • Display: Digital LCD display
  • Printer Mini: printer
  • PC interface: RS232
  • Software support: Local and UV Win
  • Power supply: Switch mode 95-250 VAC 50-60 Hz
  • Weight: 37 lbs
  • Dimension: 22 x 20 x 13 in
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Persee T6V *NEW* Spectrophotometer UV/Vis Reader

Persee T6V *NEW* Spectrophotometer UV/Vis Reader

Cambridge ID #: 21343

Features:

T6V :  Visible Spectrometer 

Designed for accuracy and performance in a compact design the T6 Series of UV-Vis Spectrophotometers offer wavelength accuracy as low as +/- 1 nm combined with low stray light of less than 0.05%T.  With a focus on reliability in a compact footprint, PERSEE’s entry level Spectrometers set a new bar for value and capability. PERSEE delivers the capabilities required by customers in education, agricultural, environmental and food & beverage industries, all the options and services at such value that customers can get months of consumables or additional instrumentation within their budget without sacrificing performance.

  • High performance fixed 2nm spectral bandwidth
  • Low stray light 0.05%T (T6U)
  • Wavelength accuracy +/- 1nm (T6U)
  • Supplied with either universal pathlength 5 cell changer or fixed path length 8 cell changer as standard
  • Holographic blazed grating 1200lines/mm
  • Local control software for photometric fixed wavelength measurement
  • Easily upgraded to include quantitative analysis, multi wavelength spectrum & kinetics
  • Built in cell holder storage
  • Robust modular design with a small footprint
  • Can be used with UV-WIN software (optional)

 

Specifications:

  • Scan speed: Selectable
  • Wavelength range: 190-1100 nm
  • Wavelength accuracy: T6U ±1 nm ; T6V: ±2 nm
  • Wavelength reproducibility: T6U ≤0.2 nm ; T6V≤0.4 nm
  • Photometric mode: Transmittance, Absorbance, Energy
  • Photometric range: -0.3-3.0 Abs
  • Photometric accuracy: 0.002 A (0-0.5 A), 0.004 A (0.5-1 A), 0.3 %T (0-100 %T)
  • Photometric reproducibility: 00.001 A (0-0.5 A), 0.002 A (0.5-1 A), 0.15 %T (0-100 %T)
  • Photometric noise: 0.001 A (500 nm, 30 min warm-up)
  • Baseline flatness: 0.002 A (200-1000 nm)
  • Baseline stability: 0.001 A/h (500 nm, 0 Abs, 2 hr warm-up)
  • Detector: Silicon photo diode
  • Light source: Tungsten Halogen and Deuterium arc lamps
  • Display: Digital LCD display
  • Printer Mini: printer
  • PC interface: RS232
  • Software support: Local and UV Win
  • Power supply: Switch mode 95-250 VAC 50-60 Hz
  • Weight: 37 lbs
  • Dimension: 22 x 20 x 13 in
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Persee T7 *NEW* Spectrophotometer UV/Vis Reader

Persee T7 *NEW* Spectrophotometer UV/Vis Reader

Cambridge ID #: 21344

Features:

T7: UV-Vis Spectrometer

T7/T7S is a high performance split beam scanning spectrophotometer available with variable spectral bandwidth, which is innovative in terms of instrument application, mechanical and optical design. Electronic control and software enable this while maintaining features that are well established and accepted through the industry.

T7/T7S is able to carry out photometric measurements, spectrum scans, quantitative determinations and DNA/Protein analysis. When interfaced to a PC using the UV-Win software, many more features are available including three-dimensional spectrum, kinetic measurements, method and data storage, exportation of data in multiple formats and GLP administration features.

  • High performance variable spectral bandwidth

     

  • Wavelength accuracy +/- 0.3nm

     

  • Supplied with a motorized 8 cell changer and pre-aligned Tungsten and Deuterium lamps

     

  • Additional accessories for multi application

     

  • High degree of automation requiring minimal key depressions to start analysis

 

Specifications:

  • Scan speed: Selectable
  • Wavelength range: 190-1100 nm
  • Wavelength accuracy: ±0.3 nm
  • Wavelength reproducibility: ≤0.2 nm
  • Photometric mode: Transmittance, Absorbance, Energy Concentration
  • Photometric range: -0.3-3.0 Abs
  • Photometric accuracy: 0.002 A (0-0.5 A), 0.004 A (0.5-1 A), 0.3 %T (0-100 %T)
  • Photometric reproducibility: 0.001 A (0-0.5 A), 0.002 A (0.5-1 A), 0.15 %T (0-100 %T)
  • Photometric noise: 0.001A (500 nm, 30 min warm-up)
  • Baseline flatness: 0.002 A (200-1000 nm)
  • Baseline stability: 0.001 A/h (500 nm, 0 Abs, 2hrs warm-up)
  • Standard functionality: Photometric, Quantitative, Spectrum and DNA measurements
  • Cell holder: Automatic 8 cell changer
  • Detector: Silicon photo diode
  • Light source: Tungsten Halogen and Deuterium arc lamps
  • Display: Digital LCD display
  • Printer: Optional
  • PC interface: RS232, USB
  • Software support: Local and UV Win
  • Power supply: Switch mode 120-230 VAC 50-60 Hz
  • Weight: 80 lb
  • Dimension: 28 x 24 x 20 in
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Persee T7D *NEW* Spectrophotometer UV/Vis Reader

Persee T7D *NEW* Spectrophotometer UV/Vis Reader

Cambridge ID #: 21346

Features:

T7D: UV-Vis Spectrometer

T7DS: UV-Vis Spectrometer

T7D/T7DS is a high performance double beam scanning spectrophotometer available with a variable spectral bandwidth, which is innovative in terms of instrument application, mechanical and optical design. Electronic control and software enable this while maintaining features that are well established and accepted through the industry. T7D/T7DS is able to carry out photometric measurements, spectrum scans, quantitative determinations and DNA/Protein analysis.When interfaced to a PC using the UV-Win software, many more features are available including three-dimensional spectrum, kinetic measurements, method and data storage, exportation of data in multiple formats and GLP administration features.

  • High performance variable spectral bandwidth
  • Wavelength accuracy +/- 0.3nm
  • Supplied with a motorized 8 cell changer and pre-aligned Tungsten and Deuterium lamps
  • A number of optional accessories available to increase the flexibility of analysis
  • High degree of automation requiring minimal key depressions to start analysis
  • The simple mechanical structure and modular electrical design make the routine maintenance easy

 

Specifications:

  • Optical system: Double beam 
  • Scan speed: Selectable
  • Wavelength range: 190-1100 nm
  • Wavelength accuracy: ±0.3 nm
  • Wavelength reproducibility: ≤0.2 nm
  • Spectral bandwidth
    • T7D: 2 nm 

    • T7DS: 0.5, 1.0, 2.0, 5.0 nm

  • Photometric mode: Transmittance, Absorbance, Energy Concentration
  • Photometric range: -0.3-3.0 Abs
  • Photometric accuracy: 0.002 A (0-0.5 A), 0.004 A (0.5-1 A), 0.3 %T (0-100 %T)
  • Photometric reproducibility: 0.001 A (0-0.5 A), 0.002 A (0.5-1 A), 0.15 %T (0-100 %T)
  • Photometric noise: 0.001A (500 nm, 30 min warm-up)
  • Baseline flatness: 0.002 A (200-1000 nm)
  • Baseline stability: 0.0008 A/h (500 nm, 0 Abs, 2 hrs warm-up)
  • Standard functionality: Photometric, Quantitative, Spectrum and DNA measurements
  • Cell holder: Automatic 8 cell changer
  • Detector: Silicon photo diode
  • Light source: Tungsten Halogen and Deuterium arc lamps
  • Display: Digital LCD display
  • Printer: Optional
  • PC interface: RS232, USB
  • Software support: Local and UV Win
  • Power supply: Switch mode 120-230 VAC 50-60 Hz
  • Weight: 80 lb
  • Dimension: 28 x 24 x 20 in
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Persee T7DS *NEW* Spectrophotometer UV/Vis Reader

Persee T7DS *NEW* Spectrophotometer UV/Vis Reader

Cambridge ID #: 21347

Features:

T7D: UV-Vis Spectrometer

T7DS: UV-Vis Spectrometer

T7D/T7DS is a high performance double beam scanning spectrophotometer available with a variable spectral bandwidth, which is innovative in terms of instrument application, mechanical and optical design. Electronic control and software enable this while maintaining features that are well established and accepted through the industry. T7D/T7DS is able to carry out photometric measurements, spectrum scans, quantitative determinations and DNA/Protein analysis.When interfaced to a PC using the UV-Win software, many more features are available including three-dimensional spectrum, kinetic measurements, method and data storage, exportation of data in multiple formats and GLP administration features.

  • High performance variable spectral bandwidth
  • Wavelength accuracy +/- 0.3nm
  • Supplied with a motorized 8 cell changer and pre-aligned Tungsten and Deuterium lamps
  • A number of optional accessories available to increase the flexibility of analysis
  • High degree of automation requiring minimal key depressions to start analysis
  • The simple mechanical structure and modular electrical design make the routine maintenance easy

 

Specifications:

  • Optical system: Double beam 
  • Scan speed: Selectable
  • Wavelength range: 190-1100 nm
  • Wavelength accuracy: ±0.3 nm
  • Wavelength reproducibility: ≤0.2 nm
  • Spectral bandwidth
    • T7D: 2 nm 

    • T7DS: 0.5, 1.0, 2.0, 5.0 nm

  • Photometric mode: Transmittance, Absorbance, Energy Concentration
  • Photometric range: -0.3-3.0 Abs
  • Photometric accuracy: 0.002 A (0-0.5 A), 0.004 A (0.5-1 A), 0.3 %T (0-100 %T)
  • Photometric reproducibility: 0.001 A (0-0.5 A), 0.002 A (0.5-1 A), 0.15 %T (0-100 %T)
  • Photometric noise: 0.001A (500 nm, 30 min warm-up)
  • Baseline flatness: 0.002 A (200-1000 nm)
  • Baseline stability: 0.0008 A/h (500 nm, 0 Abs, 2 hrs warm-up)
  • Standard functionality: Photometric, Quantitative, Spectrum and DNA measurements
  • Cell holder: Automatic 8 cell changer
  • Detector: Silicon photo diode
  • Light source: Tungsten Halogen and Deuterium arc lamps
  • Display: Digital LCD display
  • Printer: Optional
  • PC interface: RS232, USB
  • Software support: Local and UV Win
  • Power supply: Switch mode 120-230 VAC 50-60 Hz
  • Weight: 80 lb
  • Dimension: 28 x 24 x 20 in
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Persee T7S *NEW* Spectrophotometer UV/Vis Reader

Persee T7S *NEW* Spectrophotometer UV/Vis Reader

Cambridge ID #: 21345

Features:

T7S:    UV-Vis Spectrometer

T7/T7S is a high performance split beam scanning spectrophotometer available with variable spectral bandwidth, which is innovative in terms of instrument application, mechanical and optical design. Electronic control and software enable this while maintaining features that are well established and accepted through the industry.

T7/T7S is able to carry out photometric measurements, spectrum scans, quantitative determinations and DNA/Protein analysis. When interfaced to a PC using the UV-Win software, many more features are available including three-dimensional spectrum, kinetic measurements, method and data storage, exportation of data in multiple formats and GLP administration features.

  • High performance variable spectral bandwidth

     

  • Wavelength accuracy +/- 0.3nm

     

  • Supplied with a motorized 8 cell changer and pre-aligned Tungsten and Deuterium lamps

     

  • Additional accessories for multi application

     

  • High degree of automation requiring minimal key depressions to start analysis

 

Specifications:

  • Scan speed: Selectable
  • Wavelength range: 190-1100 nm
  • Wavelength accuracy: ±0.3 nm
  • Wavelength reproducibility: ≤0.2 nm
  • Photometric mode: Transmittance, Absorbance, Energy Concentration
  • Photometric range: -0.3-3.0 Abs
  • Photometric accuracy: 0.002 A (0-0.5 A), 0.004 A (0.5-1 A), 0.3 %T (0-100 %T)
  • Photometric reproducibility: 0.001 A (0-0.5 A), 0.002 A (0.5-1 A), 0.15 %T (0-100 %T)
  • Photometric noise: 0.001A (500 nm, 30 min warm-up)
  • Baseline flatness: 0.002 A (200-1000 nm)
  • Baseline stability: 0.001 A/h (500 nm, 0 Abs, 2hrs warm-up)
  • Standard functionality: Photometric, Quantitative, Spectrum and DNA measurements
  • Cell holder: Automatic 8 cell changer
  • Detector: Silicon photo diode
  • Light source: Tungsten Halogen and Deuterium arc lamps
  • Display: Digital LCD display
  • Printer: Optional
  • PC interface: RS232, USB
  • Software support: Local and UV Win
  • Power supply: Switch mode 120-230 VAC 50-60 Hz
  • Weight: 80 lb
  • Dimension: 28 x 24 x 20 in
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Invitrogen Tali T10791 Cytometer

Invitrogen Tali T10791 Cytometer

Cambridge ID #: 18329

The Tali Image-Based Cytometer is a 3-channel (bright field, green fluorescence, red fluorescence) benchtop assay platform that uses state-of-the-art optics and image analysis to perform assays for cells in suspension, including GFP and RFP expression, apoptosis, cell viability (live, dead, and total cells), cell cycle, and cell counting assays. It is compatible with a wide variety of eukaryotic cells. In addition to the bright field channel, the Tali® Image-Based Cytometer features two fluorescent channels (green and red), enabling it to simultaneously count green or red fluorescent stains, as well as cells expressing GFP and RFP.

 

Specification:

 

  • Instrument type: Benchtop cell counter and suspension cell-based assay platform
  • Dimensions (W x D x H): 11.5 x 17.5 x 11.5 in.
  • Weight: 19.4 lbs
  • Operating power: 100–240 VAC, 2.5 A, 120 V
  • Frequency: 50/60 Hz
  • Electrical input: 12 VDC, 13 A
  • Installation site: Indoor use only, Class A environments; pollution degree 2
  • Operating temperature: 10 - 40°C
  • Operating humidity: < 80% (non-condensing)
  • Processing time: 10 seconds to 2 minutes, depending on the number of fields captured
  • Sample concentration range: 1 x 10^5 - 1 x 10^7 cells / mL
  • Particle/cell diameter range: 5-60 µm
  • Required sample volume: 25 µL
  • Firmware: Tali Image-Based Cytometer Firmware
  • USB drive: 4 Gigabyte
  • Optics: 3 channels (bright field, green fluorescence, red fluorescence)
  • Excitation: Green channel LED (458 ± 20 nm), Red channel LED (530 ± 20 nm)
  • Green channel filter: 466/40 EX, 495 LP Di, 525/50 EM
  • Red channel filter: 543/22 EX, 580 LP Di, 585 LP EM
  • Camera: 1.3 Mega pixels, 4x objective, 4x or 16x digital zoom
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Invitrogen-Tali-T10791-Cytometer-18329
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Bio-Rad TC20 Automated Cell Counter

Bio-Rad TC20 Automated Cell Counter

Cambridge ID #: 22900

The Bio-Rad TC20 automated cell counter is a benchtop instrument that counts mammalian cells in one simple step, initiating auto-counts immediately upon slide insertion. The innovative autofocus technology and sophisticated digital image analysis algorithm produce accurate cell counts for most sample in less than 30 seconds. The TC20 cell counter rapidly provides a total cell count with or without trypan blue staining and assesses cell viability via trypan blue exclusion. Getting all the data of the cell cultures is fast and easy; the TC20 cell counter and disposable counting slides eliminate the need for terious setup, cleaning, or maintenance.

 

Specification:

 

  • Processing time: 30 sec (may increase for higher concentration cell suspensions)
  • Cell concentration range: 5 x 10^4 - 1 x 10^7 cells/ml
  • Optimal concentration range: 1 x 10^5 - 5 x 10^6 cells/ml
  • Dimensions (W x D x H): 19 x 15 x 25.4
  • Weight: 2.2 kg
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Bio-Rad-TC20-Automated-Cell-Counter-22900
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