Used Lab Equipment

System Includes:

• Agilent G1103A UV-Vis Spectrophotometer
• G1115AA/BA Spectral B.04.xx 32 Bit Chemstation Software or C.01.xx OpenLab Software (your choice)
• Computer With Windows 7 Pro or Windows XP Operating System
• Cables and Accessories

Specifications:

• Wavelength range: 190–1100 nm
• Slit width: 1 nm
• EP resolution test: > 1.6 toluene in hexane, ratio abs. at 269 nm/266 nm
• Stray light:
  • < 0.03 % at 340 nm (NaNO2, ASTM)
  • < 0.05 % at 220 nm (NaI, ASTM)
  • < 1 % at 198 nm (KCl, EP)
• Wavelength accuracy:
  • < ± 0.5 nm 0.5-second scan (NIST 2034)
  • < ± 0.2 nm at 486.0 and 656.1 nm
• Wavelength reproducibility: < ± 0.02 nm ten consecutive scans (NIST 2034)
• Photometric accuracy:
  • < ± 0.005 A at 440.0, 465.0, 546.1, 590.0, and 635.0 nm, 1 A (NIST 930e)
  • < ± 0.01 A at 235, 257, 313, 350, 430 nm, (potassium dichromate, EP method)
• Photometric noise: < 0.0002 A sixty 0.5 second scans at 0 A, 500 nm, rms
• Photometric stability: < 0.001 A/h at 0 A, 340 nm, after 1-hour warm up, measured over 1 hour, every 5 seconds, constant ambient temp.
• Baseline flatness: < 0.001 A 0.5-second blank, 0.5-second scan, rms
• Typical scan time: 5 second full range
• Shortest scan time: 1 second full range
• Time until next scan: 1 second full range, 0.1-second scan, up to 150 consecutive scans

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

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

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

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

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

Bruker AMX-300 Nuclear Magnetic Resonance Spectrometer with the "piano" style console and an unshielded Oxford 300MHz magnet. The magnet was de-energized about five years ago. All of the kits for moving the magnet are included.  

This is a 2-channel system with a solids accessory rack with high power 1H and X transmitters. Three probes included (plus a Doty solid state probe): a 5mm 1H inverse probe, a 10mm BB, and a standard bore magic angle solids probe (7 & 4mm stators).  

Features:

The Eppendorf BioPhotometer D30 is the third generation of the well-established line of Eppendorf BioPhotometers, also known as detection instruments or photometers. The compact instrument clearly processes data, records at fixed wavelengths and makes evaluating results fast and simple. For specific methods, additional measurements are recorded and displayed as a graph, making impurities easier and quicker to identify. 

Specifications:

• Absorption measuring range: 0A - 3.0A (260 nm)
• Cuvette shaft: 12.5 x 12.5 mm
• Light source: Xenon flash lamp
• Wavelengths: 230, 260, 280, 320, 340, 405, 490, 562, 595, 600 nm
• Dimensions: 11.6 x 15.7 x 6” (295 x 400 x 150 mm)
• Weight: 11.9 lbs (5.4 kg)

This Bruker BioSpin Avance III HD 400 High Performance Digital NMR Spectrometer was never installed and is unused in storage.

Specifications:

Frequency Controller & Signal Generation Unit

• Basic configuration two channels frequency range each channel: 5–650 MHz each
• Number of numerically controlled oscillators per channel: 3
• Frequency resolution: < 0.005 Hz
• Phase resolution: < 0.006º
• Attenuation resolution / attenuation range: < 0.1 dB / 90 dB
• Amplitude modulation: > 90 dB
• Event time for digital setting of frequency, phase and amplitude, either individually or simultaneously: 25 ns
• Memory per channel e.g. for pulse shaping: >8 Mbyte
• Phase monotony over 90 dB amplitude setting range: < + / - 0.5 º

Timing Controller

• Pulse sequence parameter calculation: in real time
• Timing resolution / min. duration:5 / 25 ns
• Output bus for events and devices: 96-bit

Communication Protocol

• Fast Ethernet TCP / IP

Host Computer

• Operating system: Windows 7

Receiver:

• Bandwidth: up to 5 MHz

Digital Receiver Unit (DRU)

• Effective dynamic range of digitizer
• SW < 5 MHz: > 16-bit
• SW < 1 MHz: > 18-bit
• SW < 6 kHz: > 22-bit
• Data compression / digital filtering: on the fly
• Optimum real time digital filters: Yes

Quadrature Receiver (RXAD):

• Quadrature image peaks with digital quadrature detection: 0%

Specifications:

• Wavelength range: 190 to 1100 nm
• Wavelength setability: 0.1 nm increments
• Scanning speeds: 120, 240, 600, 1200, 2400 nm/min
• Dimensions: 27” x 10” x 21” (69 x 26 x 53 cm)
• Weight: 81 lbs (37 kg)

Features:

Epoch Microplate Spectrophotometer includes monochromator-based optics that provides filter-free, wide wavelength range for UV-Vis absorbance measurements in various microplate formats. This spectrophotometer is controlled by Gen5 Software that allows intricate data analysis, yet simple programming. This product is cost-effective and requires low maintenance.

Specifications:

General:

• Detection modes: Absorbance
• Read methods: Endpoint, kinetic, spectral scanning, well area scanning
• Microplate types: 6- to 384-well plates
• Other labware supported: Take 3 Micro-Volume Plates

Absorbance:

• Light source: Xenon flash
• Detector: photodiode
• Wavelength selection: monochromator
• Wavelength range: 200 to 999 nm, in 1 nm increments
• Monochromator bandwidth: 5 nm
  
• Dynamic range: 0 - 4.0 OD
  
• Resolution: 0.0001 OD
  
• Pathlength correction: yes
• Monochromator wavelength accuracy: + 2 nm
• Monochromator wavelength repeatability: + 0.2 nm
• OD accuracy: 0 to 2 OD: +1% +0.010 OD , 2 to 2.5 OD: +3% +0.010 O
• OD linearity: 0 to 2 OD: +% +0.010 OD , 2 to 2.5 OD: +3% +0.010 OD
• OD repeatability: 0 to 2 OD: +1% +0.005 OD , 2 to 2.5 OD: +3% +0.005 OD
• Reading speed (kinetic): 96 wells - 15 seconds | 384 wells - 31 seconds

Physical Characteristics:

• Power: 100 - 240 Volts AC. 50/60 Hz.
• Dimensions: 12" W x 12.5" D x 7.7" H
  (30.5 cm x 31.8 cm x 19.6 cm)
• Weight <15 lbs (6.8 kg)
  

Features:

This spectrophotometer is a modular system that allows its user to interchange a versatile range of accessories to correspond with the characteristics of a given sample. It is equipped with limitless configuration of accessories to enhance the accuracy and speed of the user’s application.

Specifications:

• Dimensions (W x H x D): (30.6 in x 13.7 in x 40.2 in)
• Optics: All reflective optics for high sensitivity at all wavelengths, and for
  Microsamples
• Source: 450 W CW Ozone-free Xenon arc lamp (250 to 2500 nm)
• Excitation grating: 1200 groove/mm blazed at 330 nm
• Emission grating: 1200 groove/mm blazed at 500 nm
• Bandpass: 0 to 30 nm (single mono, 1200 gr/mm grating), continuously adjustable
                   0 to 15 nm (double mono, 1200 gr/mm grating), continuously adjustable
• Wavelength Accuracy: ± 0.5 nm
• Integration Time: 1 ms to 160 s
• Base detector: Photomultiplier R928P, spectral coverage 200 to 870 nm
• Reference Detector: UV enhanced silicon photodiode
• Water Raman S/N: > 30,000:1 RMS (> 15,000:1 FSD)
• Phosphorescence Option: < 10 μs to >10 s