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HPLC Detectors DAD VWD RI

Used Detectors equipment for sale

HPLC Detectors

A Detector is a device used in liquid chromatography to detect components of the mixture being eluted off the chromatography column. The most commonly used detector in HPLC is a UV-Vis absorbance detector. But there are a wide range of other detectors that can be used.

HiTechTrader has a large variety of detectors available for purchase to meet your HPLC needs. Besides UV-Vis detectors, we sell Variable Wavelength (VWD), Diode Array (DAD or PDA), Electrochemical, Refractive Index (RID), Fluorescence, Absorbance, Spectrofluorometer, Radio Isotope, and Amperometric detectors (to name a few).

Top Manufacturers

Popular manufacturers are Agilent Technologies Inc., Waters Corporation, Hewlett Packard, Dionex, Rainin Dynamax, and Shimadzu.

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We have been helping customers like you decide between different products since 1982 so send us an inquiry or call us today.

Number of Items: 9

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001211107

Agilent HP G1321A Fluorescence HPLC Detector

    Price: $4,000.00    POD Price: $3,500.00    
Hewlett Packard Fluorescence Detector G1321A

Manufactured by Agilent / Hewlett Packard this G1321A HPLC Detector is a great addition to any 1100 or 1200 system.

Specifications for the G1321A Detector are below.

Detection type
Multi-signal fluorescence detector with rapid on-line scanning capabilities and spectral data analysis

Performance Specifications
  • 10 fg Anthracene, Ex=250 nm, Em=400 nm*
  • RAMAN (H2O) > 200 (FLF rev A)
  • RAMAN (H2O) > 400 (FLF rev >A)
  • Ex=350 nm, Em=397 nm, dark value 450 nm, standard flow cell time constant=4 seconds (8 seconds response time)

Light source
Xenon Flash Lamp, normal mode 20 W, economy mode 5 W

Excitation monochromator
  • Range: 200 nm - 700 nm and zero-order
  • Bandwidth: 20 nm (fixed)
  • Monochromator: concave holographic grating, F/1.6, blaze: 300 nm

Emission monochromator
  • Range: 280 nm - 900 nm and zero-order
  • Bandwidth: 20 nm (fixed)
  • Monochromator: concave holographic grating, F/1.6, blaze: 400 nm

Reference System in-line excitation measurement
Timetable programming
up to 4 signal wavelengths, response time, PMT Gain, baseline behavior (append, free, zero), spectral parameters

Spectrum acquisition
Excitation or Emission spectra
Scan speed: 28 ms per datapoint (e.g. 0.6 s/spectrum 200-400 nm, 10 nm step)
Step size: 1-20 nm
Spectra storage: All

Wavelength characteristic
Repeatability ±0.2 nm
Accuracy ±3 nm setting

Flow cells
Standard: 8 µl volume and 20 bar (2 MPa) pressure maximum, quartz
Optional: Fluorescence cuvette for offline spectroscopic measurements with 1 ml syringe, 8 µl volume, quartz

... More Info

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001170427

Corona Plus CAD Detector

    Price: $4,300.00    
Corona Plus CAD detector, 70-6967. CoronaPlus detector is designed to be used with mobile phases
that may adversely affect the performance of the detector due to cooling of the
nebulizer (e.g., when using aqueous THF gradients). eliable and simple to operate.The Corona Charged Aerosol Detector offers all-in-one performance benefits that refractive index (RI), low wavelength (UV), evaporative light scattering (ELS), and chemiluminescence nitrogen (CLN) detector methods lack. Its superior performance typically provides ten times the sensitivity of ELS, a broad dynamic detection range over four orders of magnitude, more consistent response factors independent of chemical structure and full gradient capability, Universal detection of nonvolatile and many semi-volatile analytes. Four orders of magnitude dynamic range (nonlinear). Low ng lower limits of detection. Typically < 2% R.S.D. response variability. Response magnitude is minimally dependent on the analyte’s chemical
properties.Broad applicability. Isocratic and gradient compatibility.The
Corona Charged Aerosol Detector offers all-in-one performance benefits
that refractive index (RI), low wavelength (UV), evaporative light
scattering (ELS), and chemiluminescence nitrogen (CLN) detector methods
lack. Its superior performance typically provides ten times the
sensitivity of ELS, a broad dynamic detection range over four orders of
magnitude, more consistent response factors independent of chemical
structure and full gradient capability,
The
Corona Charged Aerosol Detector offers all-in-one performance benefits
that refractive index (RI), low wavelength (UV), evaporative light
scattering (ELS), and chemiluminescence nitrogen (CLN) detector methods
lack. Its superior performance typically provides ten times the
sensitivity of ELS, a broad dynamic detection range over four orders of
magnitude, more consistent response factors independent of chemical
structure and full gradient capability
... More Info

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003160713

Hewlett Packard G1314A HPLC 1100 VWD Detector

    Price: $1,499.00    POD Price: $999.00    

Agilent HP G1314A 1100 HPLC Variable Wavelength Detector

Agilent / Hewlett Packard HP HPLC 1100 Model G1314A - Variable Wavelength Detector.  Wavelength Range: 190 - 600 nm, Wavelength Accuracy: +/- 1 nm, Band width: 6.5 nm , Double beam photometer with Deuterium lamp, Linearity: >2 AU (5%) upper limit Drift: 3×10-4 AU/hr at 254 nm, Analog output connection.
... More Info

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003120312

HP 79883-80024 4nm Optical Slit

    Price: $279.00    POD Price: $98.00    

Hewlett Packard item #79883-80024: A 4nm Optical Slit ("Spring Style") for the 1040 (II), 1050 and 1090 (II) DAD and MWD detectors



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008111012

HP 79883-80028 8nm Optical Slit

    Price: $399.00    POD Price: $92.00    

Hewlett Packard item #79883-80028: A 8nm Optical Slit ("Spring Style") for the 1040 (II), 1050 and 1090 (II) DAD and MWD detectors



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007111012

HP 79883-80022 2nm Optical Slit

    Price: $200.00    POD Price: $99.00    

Hewlett Packard item #79883-80022: A 2nm Optical Slit ("Spring Style") for the 1040 (II), 1050 and 1090 (II) DAD and MWD detectors



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003091111

Waters Deuterium Lamp for DAD Detector

    Price: Please Call    

Waters Deuterium Lamp WAT057760 for Waters 966 2996 DAD Detector



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004090112

HP 79853A Series 1050 Variable Wavelength UV Vis Detector

    Price: $499.00    POD Price: $399.00    

HHP Series 1050 Variable Wavelength UV/Vis Detector Model HP79853A

 



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X003060902

Hewlett Packard 1037A Refractive Index Detector

    Price: $550.00    POD Price: $550.00    
Hewlett Packard Refractive Index Detector, Model 1037A

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