DW-K2800 Spectrophotometer for DNA Testing Machine
DW-K2800 nucleic acid analyzer
DW-K2800 nucleic acid analyzer is specially designed to analyze the concentration and pure of nucleic acid (DNA/RNA).
Features
0.3~2µL sample size!
No cells, no cuvettes!
No warm-up!
Rapid measure speed!
Display the concentration directly!
No dilutions for samples, can measure samples with high concentration!
Easy to use!
Performance index
Path length: 1mm, 0.2mm
Sample size: 0.3~2µL
Light source: Xenon flash lamp
Wavelength: 260nm, 230nm, 280nm
Absorbance precision: 0.002 Abs
Absorbance accuracy: 1%
Absorbance range: 0.2~75(10mm equivalent absorbance)
Detects Nucleic acid up to: 10~3750ng/μL(dsDNA)
Detects Protein up to: 0.5mg/ml~110mg/ml(BSA)
Measurement time: <5s
Outline size: 24cm*22cm*14cm
Net weight: 2.35kg
General operation
1 Drop directly 0.3~2µL sample onto the test platform with a pipette.
2 Close the sampling arm.
3 Press the “Measure” button on the instrument or workstation, and the result of the sample will appear in seconds (A230, A260, A280, A260/A230, A260/A280 and concentration)..
4 Wipe the sample from the test platform with clear absorbent paper.
5 Press the “Print” button to print the result data of the samples.






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