SpectroArt 200/200S Spectrophotometer equipped with high intensity xenon flash lamp provides fast and stable spectral analysis. Functions include protein and nucleic acid quantification, bacterial growth, kinetic assay, specific wavelength and full spectrum scanning, FOI function, and Single Drop, applicable with all kinds of bioscience experiments. Each analysis category with auto conversion function provides operator to change and readout data in desirable Abs, T%, 260 / 280 ratio, or concentration. All data and spectrums can be printed out through built-in thermal printer. The wavelength accuracy of compact optical module was calibrated by Holmium oxide for longest stability. The single drop analysis mode is included in SpectroArt 200S for 0.7-5 μl ultra-micro sample volume, DNA concentration ranging from 25 to 4,250ng/μl can be detected by single drop mode. Moreover, labeling density of fluorescent labeled nucleotide probe can be determined through FOI function. Standard cuvette, semi-micro, micro, disposable cuvettes can be also adaptable for general applications. Optional computer control software is available.
Features
Specific bio application functionality, DNA / RNA, Protein, OD 600, Kinetics, Wavelength, Scan, FOI
Direct dialogue operation interface no additional training necessary
Pre-set single drop analysis from 0.7 - 5μl sample volume
High intensity Xenon flash lamp covers 200 to 800nm
Optical resolution less than 1nm
Real-time result storage
PC software available
Specification
Model
SpectroArt 200
SpectroArt 200S
Light source
Flash Xenon Lamp
Detector
2048-elements linear silicon CCD array
Display
7" Touch screen TFT LCD
Wavelength range (nm)
200 – 800
Wavelength accuracy (nm)
± 1.5 from 200 – 800
Abs/Photometric accuracy (nm)
± 0.01@1 & 0.5 AU
Abs/Photometric repeatability (nm)
± 0.01@1 AU; ± 0.004@0.5 AU
Stray light (nm)
< 0.05% @ 600 ; < 0.1% @ 435
Photometric noise
0.003 @ 0AU, 550nm
Spectral bandwidth (nm)
< 2
Absorbance range (AU)
0 – 3.5
Data collection speed (ms)
10 to 200 ms (Default: 50 ms)
Light path (mm)
10
Z-dimension (mm)
8.5
Multiple wavelength
10 Max.
Sample test repetition
10 Max.
Analytic data storage
999 Max.
Kinetic analysis range (sec)
60 – 6000
Communication port
RS 232 x 1, USB 2.0 x 1, Ethernet x 1
Single beam
YES
Applicable cuvette types
Standard / Semi-micro / Micro-volume
Pre-set single drop analysis
Option
Standard
DNA / RNA / Protein / Wavelength
Standard
Kinetics / OD 600 / Scan / FOI
Standard
PC software
Option
Printer
Built-in
dsDNA recommended working range (μg/ml)
10-100
Physical dimensions (mm)
320 x 255 x 150 (W x D x H)
Weight (kg)
4.5
Power Input
100 - 240V AC, 50 - 60Hz Max. 50W
Certification
CE
The spec is subject to change without prior notice.
