Micro Nano Spectrophotometer With Low Cost

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, 0.2mmSample size: 0.3~2µLLight source: Xenon flash lampWavelength: 260nm, 230nm, 280nmAbsorbance precision: 0.002 AbsAbsorbance 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: <5sOutline size: 24cm×22cm×14cmNet 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.