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MaestroNano Pro

    • 2 uL sample volume;
    • Embedded system, no external PC;
    • OD230 nm、OD260 nm、OD280 nm;
    • dsDNA, ssDNA, RNA & protein;
    • No calibration.

MaestroNano Pro

    • 2 uL sample volume;
    • Embedded system, no external PC;
    • OD230 nm、OD260 nm、OD280 nm;
    • dsDNA, ssDNA, RNA & protein;
    • No calibration.

  • MaestroNano Pro, a micro-volume spectrophotometer, is suitable for research use only. The main function of MaestroNano Pro is the concentration measurement from two micro liter nucleic acid or protein solution. Nucleic acid means double-stranded nucleic acid (dsDNA), single-stranded nucleic acid (ssDNA), and ribonucleic acid (RNA). MaestroNano Pro has an embedded system, and there are ONLY three buttons as user interface. After dispensing sample on the surface of fiber terminals, users may use the buttons to select sample type and begin to measure. The measurement results can be obtained from liquid crystal display (LCD), and thermal printer.

    MaestroNano Pro is a specialized instrument for bio-chemical research only, especially for micro-volume solution concentration measurement. It is designed by Maestrogen and realizes a user-friendly interface, accurate measurement, competitive price, and stylish industrial design. To satisfy most people’s requirements for concentration measurement, MaestroNano Pro defines a most reliable measurement range of concentration of 2~2000 ng/μL, and successfully resists the interferences of ambient light for a more accurate measurement.

  • MaestroNano Pro is a whole new technology of optical system design of micro volume spectrophotometer. 

    There is NO optical fiber needed, moreover, with the vertical slide design that the sample measuring area is also more durable and stable.    

    MaestroNano Pro has a reliable measurement range of concentration from 2 to 2000 (ng/μL) and has a great resistance for the interference

    of ambient light to get more accurate measurement

  • Measures DNA, RNA (A260) and Protein (A280) concentrations and sample purity (A260/A280 ratio).













  • Measurement Sample Size 2 ul
    Measurement Data Output (A)OD230nm, OD260nm, OD280nm, OD320nm
    (B)Sample concentration (ng/ul)
    (C)OD260nm/OD230nm, OD260nm/OD280nm
    Minimum Concentration 2 ng/ul (dsDNA)
    Maximum Concentration 2,000 ng/ul (dsDNA)
    Light Propagation Material Quartz glass
    Absorbance Range (10mm) 0.04 ~ 40
    Pathlength ~0.5 mm
    Measurement Time < 5 sec
    Operation System Android OS (ver. 4.4.3)
    LCD Resolution 7 inches, 1024(W)X 600(H) dots matrix
    Light Source Xenon flash lamp
    Internal Storage 32GB
    Data Output Interface Thermal printer
    Data Connection interface 1. Wi-Fi X 1 (USB dongle)
    2. OTG USB X 1 (connected to PC to access)
    3. Ethernet X 1 (RJ-45)
    4. USB X 2
    Maintenance Auto diagnosis, Calibration Program, 
    Fix pathlength
    Operating Voltage 12 V
    Dimensions 26(W) X 26(D) X 20(H) cm
    Weight 4.2 Kg