Used Lab Equipment

Used Lab Equipment

We offer an assortment of refurbished and used Spectrometers / Spectrophotometers ranging from Spectrofluorometer, Fluorescence, Atomic Absorption (AA), ICP, to UV / Vis / NIR Spectrometers and Microplate. Some of our popular manufacturers include Beckman, Perkin Elmer, HP, Hitachi, Varian and Bio-Tek. We have one of the largest inventories of Mass Spectrometers available. We also offer service contracts, installation and training. Browse our inventory of used mass spec products below.

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Persee A3AFG *NEW* Atomic Absorption Spectrophotometer

Persee A3AFG *NEW* Atomic Absorption Spectrophotometer

Cambridge ID #: 21357

Features:

The A3 Atomic Absorption Spectrometer is a high performance automated instrument designed to meet the requirements of the modern laboratory. Due to its versatility and performance it can be used for a wide range of applications. 

Three flame options are available to the user with the Air/Acetylene being the standard configuration. This flame can be used for nearly all standard elements while the N2O/Acetylene and the Air/LPG (natural gas) are available as an option for the more demanding of elements. All three flame configurations offer coded burner for full safety protection. 

The graphite head is fixed into the optical path to maximize performance and eliminate drift. The temperature of the transversely heated graphite tube is accurately controlled by means of a precision feedback system. Pyrolytically coated platform tubes are supplied as standard to improve the performance and eliminate many analytical problems associated with this technique. 

The flame and graphite furnace can be changed over by a simple selection in versatile AA Win Pro software.

â—† Easy to use, complete software control

â—† Integrated safety precautions for user protection

â—† Flexible configuration for a wide array of industrial apps

â—† Time-saving high speed analysis

 

Specifications:

Spectrometer System

  • Model:Flame AA System-A3F, Graphite AA System-A3G, 

    Combined Flame and Graphite Furnace AA System-A3FG

  • Wavelength range: 190-900 nm
  • Light source: Hollow cathode lamp (HCL), Deuterium Arc lamp (D2)
  • Modulation: Square wave pulse
  • Modulation frequency:
    • 100 hz self reversal (SR) background
    • 400 hz Deuterium Arc (D2) background

Monochromator 

  • Grating: 1800 grooves/mm diffraction grating
  • Blazed: wavelength 250 nm
  • Focus: 300 nm
  • Bandwidth: 0.1, 0.2, 0.5, 1.0, 2.0, 5.0 nm
  • Scan mode: Automatic
  • Photometric type: Single beam
  • Wavelength accuracy: ±0.15 nm
  • Wavelength resolution: 0.2 nm±0.02 nm
  • Wavelength reproducibility: <0.05 nm
  • Spectral bandwidth: 0.5, 1.0, 2.0, 5.0 nm
  • Baseline stability: 0.005 A/30 min
  • Stray light: ≤0.12 %T (220 nm NaI, 340 nm NaNO2)

Graphite Furnace Analysis

  • Graphite head: Transversally heated
  • Temperature range: Ambient-2650 ℃
  • Heating program: Up to 10 steps. Drying, Ashing, Atomization, Cleaning
  • Feedback : Voltage and optical temperature control feedback
  • Sensitivity (Cu): 50 ng/m Absorption>0.40 Abs
  • Detection limit: Cd<0.004 ng/ml
  • Repeatability:
    Cu<2.0 % , Cd<2.0 %
  • Graphite tubes: Pyrolytically coated with platform
  • Sample size: Up to 20μl
  • Graphite cooling: Water circulator available
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Persee A3F *NEW* Atomic Absorption Spectrophotometer

Persee A3F *NEW* Atomic Absorption Spectrophotometer

Cambridge ID #: 21355

Features:

The A3 Atomic Absorption Spectrometer is a high performance automated instrument designed to meet the requirements of the modern laboratory. Due to its versatility and performance it can be used for a wide range of applications. 

Three flame options are available to the user with the Air/Acetylene being the standard configuration. This flame can be used for nearly all standard elements while the N2O/Acetylene and the Air/LPG (natural gas) are available as an option for the more demanding of elements. All three flame configurations offer coded burner for full safety protection. 

The graphite head is fixed into the optical path to maximize performance and eliminate drift. The temperature of the transversely heated graphite tube is accurately controlled by means of a precision feedback system. Pyrolytically coated platform tubes are supplied as standard to improve the performance and eliminate many analytical problems associated with this technique. 

The flame and graphite furnace can be changed over by a simple selection in versatile AA Win Pro software.

â—† Easy to use, complete software control

â—† Integrated safety precautions for user protection

â—† Flexible configuration for a wide array of industrial apps

â—† Time-saving high speed analysis

 

Specifications:

Spectrometer System

  • Model:Flame AA System-A3F, Graphite AA System-A3G, 

    Combined Flame and Graphite Furnace AA System-A3FG

  • Wavelength range: 190-900 nm
  • Light source: Hollow cathode lamp (HCL), Deuterium Arc lamp (D2)
  • Modulation: Square wave pulse
  • Modulation frequency:
    • 100 hz self reversal (SR) background
    • 400 hz Deuterium Arc (D2) background

Monochromator 

  • Grating: 1800 grooves/mm diffraction grating
  • Blazed: wavelength 250 nm
  • Focus: 300 nm
  • Bandwidth: 0.1, 0.2, 0.5, 1.0, 2.0, 5.0 nm
  • Scan mode: Automatic
  • Photometric type: Single beam
  • Wavelength accuracy: ±0.15 nm
  • Wavelength resolution: 0.2 nm±0.02 nm
  • Wavelength reproducibility: <0.05 nm
  • Spectral bandwidth: 0.5, 1.0, 2.0, 5.0 nm
  • Baseline stability: 0.005 A/30 min
  • Stray light: ≤0.12 %T (220 nm NaI, 340 nm NaNO2)

Graphite Furnace Analysis

  • Graphite head: Transversally heated
  • Temperature range: Ambient-2650 ℃
  • Heating program: Up to 10 steps. Drying, Ashing, Atomization, Cleaning
  • Feedback : Voltage and optical temperature control feedback
  • Sensitivity (Cu): 50 ng/m Absorption>0.40 Abs
  • Detection limit: Cd<0.004 ng/ml
  • Repeatability:
    Cu<2.0 % , Cd<2.0 %
  • Graphite tubes: Pyrolytically coated with platform
  • Sample size: Up to 20μl
  • Graphite cooling: Water circulator available
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Persee A3G *NEW* Atomic Absorption Spectrophotometer

Persee A3G *NEW* Atomic Absorption Spectrophotometer

Cambridge ID #: 21356

Features:

The A3 Atomic Absorption Spectrometer is a high performance automated instrument designed to meet the requirements of the modern laboratory. Due to its versatility and performance it can be used for a wide range of applications. 

Three flame options are available to the user with the Air/Acetylene being the standard configuration. This flame can be used for nearly all standard elements while the N2O/Acetylene and the Air/LPG (natural gas) are available as an option for the more demanding of elements. All three flame configurations offer coded burner for full safety protection. 

The graphite head is fixed into the optical path to maximize performance and eliminate drift. The temperature of the transversely heated graphite tube is accurately controlled by means of a precision feedback system. Pyrolytically coated platform tubes are supplied as standard to improve the performance and eliminate many analytical problems associated with this technique. 

The flame and graphite furnace can be changed over by a simple selection in versatile AA Win Pro software.

â—† Easy to use, complete software control

â—† Integrated safety precautions for user protection

â—† Flexible configuration for a wide array of industrial apps

â—† Time-saving high speed analysis

 

Specifications:

Spectrometer System

  • Model:Flame AA System-A3F, Graphite AA System-A3G, 

    Combined Flame and Graphite Furnace AA System-A3FG

  • Wavelength range: 190-900 nm
  • Light source: Hollow cathode lamp (HCL), Deuterium Arc lamp (D2)
  • Modulation: Square wave pulse
  • Modulation frequency:
    • 100 hz self reversal (SR) background
    • 400 hz Deuterium Arc (D2) background

Monochromator 

  • Grating: 1800 grooves/mm diffraction grating
  • Blazed: wavelength 250 nm
  • Focus: 300 nm
  • Bandwidth: 0.1, 0.2, 0.5, 1.0, 2.0, 5.0 nm
  • Scan mode: Automatic
  • Photometric type: Single beam
  • Wavelength accuracy: ±0.15 nm
  • Wavelength resolution: 0.2 nm±0.02 nm
  • Wavelength reproducibility: <0.05 nm
  • Spectral bandwidth: 0.5, 1.0, 2.0, 5.0 nm
  • Baseline stability: 0.005 A/30 min
  • Stray light: ≤0.12 %T (220 nm NaI, 340 nm NaNO2)

Graphite Furnace Analysis

  • Graphite head: Transversally heated
  • Temperature range: Ambient-2650 ℃
  • Heating program: Up to 10 steps. Drying, Ashing, Atomization, Cleaning
  • Feedback : Voltage and optical temperature control feedback
  • Sensitivity (Cu): 50 ng/m Absorption>0.40 Abs
  • Detection limit: Cd<0.004 ng/ml
  • Repeatability:
    Cu<2.0 % , Cd<2.0 %
  • Graphite tubes: Pyrolytically coated with platform
  • Sample size: Up to 20μl
  • Graphite cooling: Water circulator available
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Persee-A3G-*NEW*-Atomic-Absorption-Spectrophotometer-21356
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Persee AA990AFG *NEW* Atomic Absorption Spectrophotometer

Persee AA990AFG *NEW* Atomic Absorption Spectrophotometer

Cambridge ID #: 21354

Features:

 

The AA900 Atomic Absorption Spectrometer is a versatile entry level instrument with a computer controlled Air/Acetylene flame for general laboratory requirements. Due to its high sensitivity and excellent performance the instrument can be used for a wide range of applications. The versatile instrument is available in three configurations:

AA990F-Flame atomizer only.

AA990G-Graphite furnace atomizer only. 

AA990FG-Combined with flame and graphite furnace atomizer switch aromatically. 

Common Applications include: Agricultural, Environmental, Petrochemical, Clinical.

â—† Easy-to-use automation software 

â—† Integrated safety precautions for user protection

â—† Precision accuracy with integrated correction system 

â—† Life cycle value, best choice for less than 8 elements of analysis

 

Specifications:

  • Wavelength range: 190-900 nm

  • Light source: Hollow cathode lamp (HCL), Deuterium Arc lamp (D2)

  • Modulation: Square wave pulse

  • Modulation frequency :

    100 Hz self reversal (SR) background,

    400 Hz Deuterium Arc (D2) background

  • Monochromator

  • Grating: 1800 grooves/mm diffraction grating

  • Blazed wavelength: 250 nm

  • Focus: 300 nm

  • Bandwidth: 0.1, 0.2, 0.5, 1.0, 2.0, 5.0 nm

  • Scan mode: Automatic

  • Photometric type: Single beam

  • Wavelength accuracy: ±0.15 nm

  • Wavelength resolution: 0.2 nm±0.02 nm

  • Wavelength reproducibility: <0.05 nm

  • Spectral bandwidth: 0.5, 1.0, 2.0, 5.0 nm

  • Baseline stability: 0.005 A/30 min

  • Background correction:
    Deuterium Arc (D2) 1.0 Abs,

    Self Reversal (SR) 3.0 Abs

     

    Flame Analysis

  • Flame type: Air/acetylene

  • Sensitivity (Cu): 2 μg/ml Absorption>0.280 Abs

  • Characteristic Concentration: Cu<0.02 μg/ml

  • Detection limit: Cu<0.004 μg/ml
    Repeatability: Cu<0.7 %

  • Burner head: Titanium Alloy

     

  • Nebulizer:
    High–efficiency glass,

    acid proof available as an option

    Pre-mix chamber: Corrosion resistant

  • Atomizer selection:

    Manual (AA990F)
    Automatic changeover (AA990FG)

  • Safety features: Burner switch, flame sensor, gas leak sensor, low gas pressure sensor, drain trap sensor, power loss protection


    Graphite Furnace Analysis

  • Graphite head: Transversally heated

  • Temperature range: Ambient-2650 ℃

  • Heating program: Up to 10 steps. Drying, Ashing, Atomization, Cleaning 

  • Feedback: Voltage and optical temperature control feedback

  • Sensitivity (Cu): 50 ng/m Absorption>0.40 Abs

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Persee AA990F *NEW* Atomic Absorption Spectrophotometer

Persee AA990F *NEW* Atomic Absorption Spectrophotometer

Cambridge ID #: 21352

Features:

 

The AA900 Atomic Absorption Spectrometer is a versatile entry level instrument with a computer controlled Air/Acetylene flame for general laboratory requirements. Due to its high sensitivity and excellent performance the instrument can be used for a wide range of applications. The versatile instrument is available in three configurations:

AA990F-Flame atomizer only.

AA990G-Graphite furnace atomizer only. 

AA990FG-Combined with flame and graphite furnace atomizer switch aromatically. 

Common Applications include: Agricultural, Environmental, Petrochemical, Clinical.

â—† Easy-to-use automation software 

â—† Integrated safety precautions for user protection

â—† Precision accuracy with integrated correction system 

â—† Life cycle value, best choice for less than 8 elements of analysis

 

Specifications:

  • Wavelength range: 190-900 nm

  • Light source: Hollow cathode lamp (HCL), Deuterium Arc lamp (D2)

  • Modulation: Square wave pulse

  • Modulation frequency :

    100 Hz self reversal (SR) background,

    400 Hz Deuterium Arc (D2) background

  • Monochromator

  • Grating: 1800 grooves/mm diffraction grating

  • Blazed wavelength: 250 nm

  • Focus: 300 nm

  • Bandwidth: 0.1, 0.2, 0.5, 1.0, 2.0, 5.0 nm

  • Scan mode: Automatic

  • Photometric type: Single beam

  • Wavelength accuracy: ±0.15 nm

  • Wavelength resolution: 0.2 nm±0.02 nm

  • Wavelength reproducibility: <0.05 nm

  • Spectral bandwidth: 0.5, 1.0, 2.0, 5.0 nm

  • Baseline stability: 0.005 A/30 min

  • Background correction:
    Deuterium Arc (D2) 1.0 Abs,

    Self Reversal (SR) 3.0 Abs

     

    Flame Analysis

  • Flame type: Air/acetylene

  • Sensitivity (Cu): 2 μg/ml Absorption>0.280 Abs

  • Characteristic Concentration: Cu<0.02 μg/ml

  • Detection limit: Cu<0.004 μg/ml
    Repeatability: Cu<0.7 %

  • Burner head: Titanium Alloy

     

  • Nebulizer:
    High–efficiency glass,

    acid proof available as an option

    Pre-mix chamber: Corrosion resistant

  • Atomizer selection:

    Manual (AA990F)
    Automatic changeover (AA990FG)

  • Safety features: Burner switch, flame sensor, gas leak sensor, low gas pressure sensor, drain trap sensor, power loss protection


    Graphite Furnace Analysis

  • Graphite head: Transversally heated

  • Temperature range: Ambient-2650 ℃

  • Heating program: Up to 10 steps. Drying, Ashing, Atomization, Cleaning 

  • Feedback: Voltage and optical temperature control feedback

  • Sensitivity (Cu): 50 ng/m Absorption>0.40 Abs

Features:

 

The AA900 Atomic Absorption Spectrometer is a versatile entry level instrument with a computer controlled Air/Acetylene flame for general laboratory requirements. Due to its high sensitivity and excellent performance the instrument can be used for a wide range of applications. The versatile instrument is available in three configurations:

AA990F-Flame atomizer only.

AA990G-Graphite furnace atomizer only. 

AA990FG-Combined with flame and graphite furnace atomizer switch aromatically. 

Common Applications include: Agricultural, Environmental, Petrochemical, Clinical.

â—† Easy-to-use automation software 

â—† Integrated safety precautions for user protection

â—† Precision accuracy with integrated correction system 

â—† Life cycle value, best choice for less than 8 elements of analysis

 

Specifications:

  • Wavelength range: 190-900 nm

  • Light source: Hollow cathode lamp (HCL), Deuterium Arc lamp (D2)

  • Modulation: Square wave pulse

  • Modulation frequency :

    100 Hz self reversal (SR) background,

    400 Hz Deuterium Arc (D2) background

  • Monochromator

  • Grating: 1800 grooves/mm diffraction grating

  • Blazed wavelength: 250 nm

  • Focus: 300 nm

  • Bandwidth: 0.1, 0.2, 0.5, 1.0, 2.0, 5.0 nm

  • Scan mode: Automatic

  • Photometric type: Single beam

  • Wavelength accuracy: ±0.15 nm

  • Wavelength resolution: 0.2 nm±0.02 nm

  • Wavelength reproducibility: <0.05 nm

  • Spectral bandwidth: 0.5, 1.0, 2.0, 5.0 nm

  • Baseline stability: 0.005 A/30 min

  • Background correction:
    Deuterium Arc (D2) 1.0 Abs,

    Self Reversal (SR) 3.0 Abs

     

    Flame Analysis

  • Flame type: Air/acetylene

  • Sensitivity (Cu): 2 μg/ml Absorption>0.280 Abs

  • Characteristic Concentration: Cu<0.02 μg/ml

  • Detection limit: Cu<0.004 μg/ml
    Repeatability: Cu<0.7 %

  • Burner head: Titanium Alloy

     

  • Nebulizer:
    High–efficiency glass,

    acid proof available as an option

    Pre-mix chamber: Corrosion resistant

  • Atomizer selection:

    Manual (AA990F)
    Automatic changeover (AA990FG)

  • Safety features: Burner switch, flame sensor, gas leak sensor, low gas pressure sensor, drain trap sensor, power loss protection


    Graphite Furnace Analysis

  • Graphite head: Transversally heated

  • Temperature range: Ambient-2650 ℃

  • Heating program: Up to 10 steps. Drying, Ashing, Atomization, Cleaning 

  • Feedback: Voltage and optical temperature control feedback

  • Sensitivity (Cu): 50 ng/m Absorption>0.40 Abs

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Persee-AA990F-*NEW*-Atomic-Absorption-Spectrophotometer-21352
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Persee AA990G *NEW* Atomic Absorption Spectrophotometer

Persee AA990G *NEW* Atomic Absorption Spectrophotometer

Cambridge ID #: 21353

Features:

 

The AA900 Atomic Absorption Spectrometer is a versatile entry level instrument with a computer controlled Air/Acetylene flame for general laboratory requirements. Due to its high sensitivity and excellent performance the instrument can be used for a wide range of applications. The versatile instrument is available in three configurations:

AA990F-Flame atomizer only.

AA990G-Graphite furnace atomizer only. 

AA990FG-Combined with flame and graphite furnace atomizer switch aromatically. 

Common Applications include: Agricultural, Environmental, Petrochemical, Clinical.

â—† Easy-to-use automation software 

â—† Integrated safety precautions for user protection

â—† Precision accuracy with integrated correction system 

â—† Life cycle value, best choice for less than 8 elements of analysis

 

Specifications:

  • Wavelength range: 190-900 nm

  • Light source: Hollow cathode lamp (HCL), Deuterium Arc lamp (D2)

  • Modulation: Square wave pulse

  • Modulation frequency :

    100 Hz self reversal (SR) background,

    400 Hz Deuterium Arc (D2) background

  • Monochromator

  • Grating: 1800 grooves/mm diffraction grating

  • Blazed wavelength: 250 nm

  • Focus: 300 nm

  • Bandwidth: 0.1, 0.2, 0.5, 1.0, 2.0, 5.0 nm

  • Scan mode: Automatic

  • Photometric type: Single beam

  • Wavelength accuracy: ±0.15 nm

  • Wavelength resolution: 0.2 nm±0.02 nm

  • Wavelength reproducibility: <0.05 nm

  • Spectral bandwidth: 0.5, 1.0, 2.0, 5.0 nm

  • Baseline stability: 0.005 A/30 min

  • Background correction:
    Deuterium Arc (D2) 1.0 Abs,

    Self Reversal (SR) 3.0 Abs

     

    Flame Analysis

  • Flame type: Air/acetylene

  • Sensitivity (Cu): 2 μg/ml Absorption>0.280 Abs

  • Characteristic Concentration: Cu<0.02 μg/ml

  • Detection limit: Cu<0.004 μg/ml
    Repeatability: Cu<0.7 %

  • Burner head: Titanium Alloy

     

  • Nebulizer:
    High–efficiency glass,

    acid proof available as an option

    Pre-mix chamber: Corrosion resistant

  • Atomizer selection:

    Manual (AA990F)
    Automatic changeover (AA990FG)

  • Safety features: Burner switch, flame sensor, gas leak sensor, low gas pressure sensor, drain trap sensor, power loss protection


    Graphite Furnace Analysis

  • Graphite head: Transversally heated

  • Temperature range: Ambient-2650 ℃

  • Heating program: Up to 10 steps. Drying, Ashing, Atomization, Cleaning 

  • Feedback: Voltage and optical temperature control feedback

  • Sensitivity (Cu): 50 ng/m Absorption>0.40 Abs

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Persee-AA990G-*NEW*-Atomic-Absorption-Spectrophotometer-21353
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Persee L600 *NEW* HPLC Pump

Persee L600 *NEW* HPLC Pump

Cambridge ID #: 21340

Features:

  • Same specifications as popular HPLC
  • Excellent reliability and stability
  • Modular design enables flexible configurations
  • Automatic data save in the event of accidental power off
  • Optional UVD, DAD, FLD, RID and ELSD

Specifications:

Type Serial: dual plunger
Flow range: 
0.001-10.000 ml/min, 0.001 ml/min increment
Compressive compensation: 
User defined
Seal wash: 
Manual
Max pressure: 
40 Mpa/5800 psi
Pressure ripple: 
≤1 % (1 ml/min, degassed methol)
Flow precision: 
≤0.3 % RSD
Flow accuracy: 
1 %
Number of solvents and setting range: 
Isocratic, 0-100 %, 0.1 increments
Composition accuracy: 
≤2 %
Power requirements: 
95-240 V, 50/60 Hz, 150VA
Dimension: 
15.5 x 21.6 x 6.6 in
Weight: 
32 lb
Sound pressure level: 
<70dB

Learn More
Persee-L600-*NEW*-HPLC-Pump-21340
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Persee M7 *NEW* Mass Spectrometer

Persee M7 *NEW* Mass Spectrometer

Cambridge ID #: 21359

Features:

The M7 is an accurate, reliable and precise system which is suitable to both routine analysis and precision research applications. It can work with different manufacturers’ GC systems. The M7 MS can be widely used in food safety, environmental protection, material chemical industry, college education & research, life science, medicinal research, criminal investigation and many other fields. These applications benefit from its high performance, long service life and PERSEE’s strong after-sales service.

â—† User-friendly design makes the maintenance much easier 

â—† Compatible with different brand and models GC system

â—† The powerful GC-MS workstation is intuitive, simple and easy to operate. 

â—† The unique remote-control function enables powerful technical support 

â—† Competitive price and maintenance cost  

â—† Lifetime free workstation software update

 

Specifications:

  • GC&MS Interface: Capillary direct interface,independent temprature control, 50-300 ℃
  • Filament: Dual for EI,maximun emitting current 300uA
  • Ionization Enegy: 10-100 eV adjustable
  • Ion Source Temprature: Independent temprature control, maximum 350 ℃, adjustable
  • Mass Analyzer: High precision metal Molybdenum Quadrupole with pre-quadrupole
  • Backing Pump: Mechanical pump, geometric pumping speed 165 L/min
  • Turbo Pump: Turbo molecular pump, pumping speed 71 L/s, 260 L/s optional
  • Detector: Electron muliplier
  • Mass Range: 1.5-1050 u
  • Mass Accuracy: ±0.1 u
  • Resolution(R): Unit mass resolution
  • Mass Stability: ±0.1 u/48h
  • Maximum Scanning Speed: 11000 u/s
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Persee PF7 *NEW* Atomic Absorption Spectrophotometer

Persee PF7 *NEW* Atomic Absorption Spectrophotometer

Cambridge ID #: 21358

Features:

The heavy metal analyzer PF7 features good accuracy, high sensitivity, simple structure, small volume and easy operation.  The automated PF7 is an ideal supplementary of ICP-MS if testing dozens of elements in ULTRA trace elements. A perfect replacement of ICP-MS if only testing heavy metals like Arsenic, Mercury, Cadmium and Lead. Popular instruments in various market and research industries including: Cannabis, Environment (Water and Soil), Agricultural, Public health, Pharmaceutical, Metallurgical, Food and beverage, Clinical, Geological, Petrochemical, and more. Also it comes with XYZ axis auto sampler AS4 as an optional accessory making the analysis even simpler.

â—† Pre-aligned whole system: For the perfect running condition, plug and play

â—† Free-adjustment and data coded high performance lamps: achieve better sensitivity and accuracy

â—† Up to 3 testing channels: For simultaneous analysis, high efficiency

â—† Fully sealed reagent system: Inorganic and organic waste dispose separately, build-in toxic elements trap devices, green laboratory, care for the health

â—† Gas-driven flow system: Without consumable parts, auto purge, chemical resistant FEP tubing, easy to maintenance

â—† High grade automation/intelligent: Auto sampler, Auto dilution, auto optimized

â—† Double beam optical system: To eliminate light source drift

â—† New design Gas Liquid Separator: With magnetic stirring and Peltier system for improved repeatability of analytical results and high sensitivity

â—† Easy to upgrade: Speciation system accessory, compatible with multi brand HPLC pump

 

Specifications:

  • Atomiser: Quartz furnace tube with auto ignition
  • Furnace Heating: Computer controlled heating
  • Hydride Generator: Continuous flow high performance for cold vapour Mercury and hydride determinations of As, Se, Te, Bi, Sb, Sn, Zn, Pb, Cd, Ge
  • Gas Requirement: High purity Argon gas (>99.99 %) @ 30 psi
  • Exhaust System: 2 stage filtration to decontaminate pollutants
  • Carrier and Reagent Delivery: Gas pressure driven system
  • Gas/Liquid Separator:  High efficiency gas/ liquid separator with magnetic stirring and Peltier cooling
  • Baseline Stability: <1.5 %
  • Baseline Noise: <1.5 %
  • Linear Range: >10³
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Persee-PF7-*NEW*-Atomic-Absorption-Spectrophotometer-21358
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Persee T10DCS *NEW* Spectrophotometer UV/Vis Reader

Persee T10DCS *NEW* Spectrophotometer UV/Vis Reader

Cambridge ID #: 21351

Features:

The T9/T10DCS Spectrophotometer incorporates dual monochromator technology making it well suited to even the most demanding of applications in all areas of UV-Visible Spectroscopy. The optical design of both the T9DCS and T10DCS offer extremely low stray light characteristics (≤0.00004%T NaI,220 nm) which allows for an extensive photometric range (-8.0 – 8.0Abs). Measurements at deep ultra-violet wavelengths can also be achieved with use of Nitrogen purged optics. The instrument can be optically configured to suit the needs of the sample by means of a continually adjustable slit for precise control of spectral resolution and beam size adjustment by means of an attenuating wheel.

â—† True Double Beam Double monochromator Optics, and fully sealed to provide ultra-low stray light (0.00004%%T @220nm) and high photometric range (-8.0~8.0 Abs)

â—† 185– 900nm Wavelength range with Nitrogen purge

â—† Precise Wavelength accuracy is ensured by the integrated Mercury lamp for automatic correction

â—† Continuously selectable spectra bandwidth from 0.1-5nm

â—† Beam size continuously adjustable for variety of applications including ultra-volume cuvettes

â—† Large sample compartment suitable for all kinds of accessories, especially for 150mm integrating sphere 

â—† Support WIFI communication in field operation

â—† The integrated Mercury Emissions Lamp with automatic correction function ensures precise wavelength accuracy

Specifications:

  • Optical system: Double beam 
  • Scan Speed: 1000 nm/min, 1500 nm/min location speed
  • Wavelength Range: 185-900 nm
  • Wavelength Accuracy: ±0.2 nm
  • Spectral Bandwidth: ±20 % (0.1 nm-5 nm continuously adjustable)
  • Photometric Model: Transmittance,Absorbance, Enegy and Concentration
  • Photometric Range: -6.0 Abs-6.0 Abs
  • Baseline Flatness: ±0.0008 Abs
  • Baseline Stability: 0.1 %/hr
  • Cell Holder: Automatic 8 Cell Changer
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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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