Micro nucleic acid analyzer
Micro-spectrophotometer is a highly reproducible full-wavelength spectrophotometer that uses both pedestal and cuvette detection modes. Rapid and accurate detection of nucleic acids, proteins and cellular solutions. The sample detection concentration range is large and the operation is sample. It not only can be used to measure DNA, RNA purity and concentration, but also can be used for general substance analysis absorbance detection.
Product Features
Application direction
Product parameters
Quick and convenient operation mode for easy use

(1) No need to connect a computer, the single machine can complete experimental operations;

(2) The sample can be directly dropped onto the sample stage for detection without dilution;

(3) Cleaning can be completed by wiping with dust-free paper before and after testing, without the need for other consumables;

(4) When the automatic detection mode is turned on, the sample can be automatically detected by closing the detection arm;

(5) Built in printer, the detection results and spectrem can be directly exported and printed, making it convenient for user data management;

(6) Supports USB data transmission, facilitating data transmission and processing. Measurement data can be directly exported to Excel for further analysis.

Intelligent component design meets the needs of various experiments

Accurate lighting system ensures reliable results

(1) UV LED light source, energy-saving design, maximizing the service life of the light source;

(2) The mobile motor replaces the traditional electromagnet drive and does not generate any impact on the liquid column, making it stabler.

(3) Start up without preheating, directly detect;

(4) The instrument has a power on self check function and automatic calibration function to ensure stable and reliable operation of the instrument.

Powerful and simple detection function

(1) Each test only requires 0.5uL~2uL of sample, and after measurement, the sample can be recycled, allowing for reliable research on precious samples;

(2) Fast detection, completed in about 6 seconds;

(3) The detection range is wide, with a maximum detectable sample concentration of 5000ng/ul;

(4) The fluorometer mode can accurately quantify samples with ultra-low concentration nucleic acid below 2ng/pL;

(5) The built-in software can directly calculate the sample concentration.

Integrated OD600 module and fluorescence detection function (Unano 1000F)

(1) Equipped with an OD600 optical path detection system, using a cuvette for convenient detection of bacterial/microbial culture medium concentration;

(2) Fluorometer mode, with a minimum detection limit of 0.5pg/uL, accurately quantifying ultra-low concentration nucleic acids;

(3) It can be compatible with common commercial fluorescent quantitative reagents, providing users with maximum convenience and the lowest detection cost.

user-friendly software system provides a simple, fast, and flexible operating experience

Simple and intuitive operation interface

(1) 7-inch high-resolution LCD capacitive touch screen;

(2) Support bilingual operation in both Chinese and English;

(3) Large screen display of spectrum, clear and intuitive;

(4) One click export, print, and delete data;

Standard curves and curve libraries

(1) Built in data analysis software, equipped with standard curves that adapt to components such as dsDNA, ssDNA, RNA, and various proteins/peptides. Custom standard curves is supported.

(2) There is a standard curve library that can store customized standard curves, making it easy to call directly in the next experiment without the need to create standard curves every time, making it more convenient and efficient.

Application direction

1) Your sample is very rare and difficult to handle

(2) Extracted dsDNA, oligos, RNA or a small amount of protein

(3) This sample will be used for expensive downstream experiments such as qPCR, PCR cloning, transfection, and next-generation sequencing for precise measurements

Product parameters
性能指标
  • Model
    UNano-2000
    UNano-2000F
  • Wavelength range
    Fixed wavelength 260nm,280nm
    Fixed wavelength 260nm,280nm
  • Sample volume
    0.5-2 μL
    0.5-2 μL
  • Path length
    0.2mm 、1.0mm
    0.2mm 、1.0mm
  • Light source/Life span
    UV LED/8000h
    UV LED/8000h
  • Detector
    Ultraviolet silicon photocell
    Ultraviolet silicon photocell
  • Spectral bandwidth
    8nm
    8nm
  • Aborsbance range
    0.2-100 (10mm equivalent)
    0.2-100 (10mm equivalent)
  • Nucleic acid concentration range
    5ng/ μL dsDNA~ 5000ng/ μL dsDNA
    5ng/ μL dsDNA~ 5000ng/ μL dsDNA
  • Measurement time
    5 seconds
    5 seconds
  • OD600 Absorbance range
    0~4.000 Abs
    0~4.000 Abs
  • OD600 Absorbance stability
    [0,3) ≤0.5%, [3,4) ≤1%
    [0,3) ≤0.5%, [3,4) ≤1%
  • OD600 Absorbance repeatability
    [0,3) ≤0.5%, [3,4) ≤1%
    [0,3) ≤0.5%, [3,4) ≤1%
  • OD600 Absorbance accuracy
    [0,3) ≤0.005A+1% ; [3, 4)≤2%
    [0,3) ≤0.005A+1% ; [3, 4)≤2%
  • Fluorescence measurement
    /
    Excitation wavelength 460nm Emission wavelength 525nm
  • Fluorescence measurements Linearity
    /
    R2>0.995
  • Fluorescence measurements repeatability
    /
    <1.5%
  • Fluorescence measurements Stability
    /
    <1.5%
  • Printing
    Built-in thermal printer
    Built-in thermal printer
  • Data export ways
    USB
    USB
  • Pedestal material
    Quartz fiber and High hard aluminum
    Quartz fiber and High hard aluminum
  • Input voltage
    VAC 100-240V;VDC 24V 2A
    VAC 100-240V;VDC 24V 2A
  • Operating voltage
    <15W (Standby 5W)
    <15W (Standby 5W)
  • Dimensions
    208*290*180 (W×D×H)
    208*290*180 (W×D×H)
  • Weight
    2.8kg
    2.8kg