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Shanghai Drawell Scientific Instrument Co., Ltd.

Micro-Spectrophotometer, Micro Spectrophotometer, Nano Spectrophotometer manufacturer / supplier in China, offering Dw-K5500 Laboratory Instrument of Micro-Spectrophotometer, Gh Series of High-Precision Thermostatic Water (oil) Tank, Gdh Series High-Precision Refrigerated Thermostat Bath and so on.

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Dw-K5500 Laboratory Instrument of Micro-Spectrophotometer

FOB Price: US $5,000-6,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $5,000-6,000/ Piece
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Port: Shanghai, China
Production Capacity: 1000piece/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: DW-K5500
  • Warranty: 1 Year
  • Advantage: High Resolution
  • Wavelengths: UV and Vis
  • Light Number: Monochromator
  • Customized: Non-Customized
  • Sample Size: 0.3-2UL
  • Detector: 2048-Element Linear Silicon CCD
  • Wavelength Accuracy: +-1nm
  • Absorbance Precision: 0.002 ABS
  • Absorbance Range: 0.02-75(150, 300 Optional, 10mm Equivalent Absorba
  • Transport Package: Standard Export Package with Pure English
  • Origin: Shanghai, China
  • Application: Laboratory Apparatus
  • Detection Method: Spectrograph
  • Principle: New Spectrometer
  • Dispersive Element: Grating Spectrometer
  • Certification: ISO9001, CE
  • Path Length: 1mm, 0.2mm, (0.1mm, 0.05mm Optional)
  • Light Source: Xenon Flash Lamp
  • Wavelength Range: 200-850nm
  • Wavelength Resolution: 2nm (Fwhm at Hg 546nm)
  • Absorbance Accuracy: 1% (0.76 Absorbance at 350nm)
  • Trademark: Drawell
  • Specification: 21cm*17cm*11cm
  • HS Code: 9027300000
Product Description
DW-K5500 micro-spectrophotometer
DW-K5500 is a new type full - spectrum ( 200~ 850nm) spectrophotometer, can measure nucleic acids, proteins, cell cultures, microarray samples, and UV-VIS full spectrum absorbance scan with high accuracy and reproducibility.
Features
0.3~2µL sample size!
No cells, no cuvettes!
No warm-up!
Rapid measure speed!
Display the concentration directly!
UV-VIS full spectrum absorbance analysis (200-850nm)!
No dilutions for samples, can measure samples with high concentration!
Easy to use!
Performance index
Path length: 1mm, 0.2mm, (0.1mm, 0.05mm optional)
Sample size: 0.3~2µL
Light source: Xenon flash lamp
Detector: 2048-element linear silicon CCD
Wavelength range: 200~850nm
Wavelength accuracy: ±1nm
Wavelength resolution: 2nm (FWHM at Hg 546nm)
Absorbance precision: 0.002 Abs
Absorbance accuracy: 1% (0.76 absorbance at 350nm)
Absorbance range: 0.02~75(150, 300 optional, 10mm equivalent absorbance)
Detects Nucleic acid up to: 2~3750ng/μL(7500,15000 optional, dsDNA)
Detects Protein up to: 0.1mg/ml~100mg/ml(200,400 optional, BSA)
Measurement time: <5s
Outline size: 21cm*17cm*11cm
Net weight: 1.35kg
Application
There are 5 measurement modules provided by K5500 software: Nucleic acid, Protein, Cell culture, Microarray and UV-VIS.
Nucleic Acid: Concentration and purity of DS-DNA, SS-DNA and RNA
Protein:    Concentration of the protein A280(1Abs = 1mg/mL), BSA, IgG and lysozyme
            Concentration of protein with protein assay kit (Lowry, BCA and Bradford)
Cell Culture:Concentration of suspended cell cultures
UV-VIS:     UV/VIS full-spectrum (200~850nm) absorbance scan
Microarray:Concentration of fluorescent dye labeled nucleic acid (microarray),  for it can measure the concentration of the nucleic acid and the dye at the same time
General operation
1 Drop directly 0.3~2µL sample onto the test platform with a pipette.
2 Close the sampling arm.
3 Click the "Measure" button, and the result(values and graph) of the sample will appear in seconds.
4 Wipe the sample from the test platform with clear absorbent paper.
5 Click the "Save Graphic" button after measured a sample if you want to save the graph.
6 Click the "Show Report" button after the samples measured to output the result data of the samples by excel.

Dw-K5500 Laboratory Instrument of Micro-Spectrophotometer
Dw-K5500 Laboratory Instrument of Micro-Spectrophotometer
Dw-K5500 Laboratory Instrument of Micro-Spectrophotometer
Dw-K5500 Laboratory Instrument of Micro-Spectrophotometer
Dw-K5500 Laboratory Instrument of Micro-Spectrophotometer
Dw-K5500 Laboratory Instrument of Micro-Spectrophotometer
 
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