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BK-CW500 Micro-Volume UV/VIS Labortary Spectrophotomete GlanLab

This device is widely used in molecular biology for DNA and protein analysis, as well as in clinical diagnostics for colorimetric blood testing. It is also applicable in pharmaceutical, biochemical, and environmental research for various quantitative and kinetic measurements, as well as multi-wavelength and wavelength scanning analyses.
  • 4000

  • 0.2mL

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Features:

  • Sample holder design: specially designed to test small amounts of DNA and protein with precision.

  • Rapid detection: quick testing process—just drop the sample, rotate, and get results.

  • Accurate results: ensures no light loss throughout the measurement process for precise outcomes.

  • Expandable functions: supports quantitative testing, wavelength scanning, kinetics, multi-wavelength analysis, and conventional colorimetric blood measurement.


Parameters

Model

BK-CW500

Minimum Sample Capacity

0.2μL

Ultromicro Optical Distance

0.5mm

Detectable Concentration Range

2.5~7500ng/μl(dsDNA)

Min Precise Detect Concentration

10ng/μl (dsDNA)

Max Precise Detect Concentration

5000ng/μl (dsDNA)

DNA reproducibility

<±1.0% (dsDNA, @1000ng/μl)

Wavelength Range

190~1100nm

Spectral Bandwidth

4nm

Optical System

Grating Double beam

Wavelength Accuracy

±0.5nm

Wavelength Repeatability

0.3nm

Max Scanning Speed

4000nm/min

Photometric Accuracy

±0.5%T or ±0.004A @ 1A

Photometric Range

0~200%T, -0.3~0.3A, 0〜9999Conc

Stray Light

0.05%T@ 220, 340nm

Stability

±0.001A/h @ 500nm

Baseline Flatness

±0.002A

Light Source

Halogen & Deuterium lamp

Output

USB Print and data output, Connect PC

Power Supply

AC110/220V±10%, 50/60HZ

Package Size(W*D*H)mm

480*600*360

Gross Weight(kg)

11



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GlanLab, with over 20 years of experience, manufactures a full range of centrifuge machines, including benchtop, high-speed, floor-standing, and specialized models in China. We offer distribution, wholesale, OEM services, and single-unit orders at competitive prices. With complete quality certifications and robust after-sales support, GlanLab is your trusted partner for centrifuge supplies.
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