
Product introduction:
MSP-300 is a perfect full-spectrum, UV-Vis micro-spectrophotometer based on MSP-100 with full range of wavelength (200-800nm). Not only can it quickly and accurately detect nucleic acids, proteins and cell solutions with only 2 μl of sample like MSP-100, but it is also equipped with a cuvette mode to detect the concentration of bacteria and other culture solutions, and then determine the growth of bacteria. MSP-300 is added a new function of bacterium cell concentration test (OD600). MSP-300 uses 7-inch touch screen and is integrated with Android system, which do not need to connect to a computer. It can be efficiently and conveniently applied to various fields of life science, and has become a routine configuration instrument in many laboratories.
Features
Android system, 7-inch capacitive touch screen, intuitive APP software, simple and easy to use
To detect the concentration of bacteria and microorganism are more convenient with the OD600 function
With a 2048-Element linear CCD array detector, the detection and display can be completed in 5s
Equipped with HD touch screen, no need to connect PC
When the MSP-300 is idly left more than 5mins. it will switch of automatically, Then, the user can awake the machine by touching the screen
The data can be printed with built-in printer, and can output via USB for data analysis and storage
Turn on and instantly measure without lamp warm up time: full scan capability from 200-800nm within 5 sec

Technical Specifications
| Model | MSP-300 |
| Wavelength range | 200-800 nm |
| Minimum sample size | 0.5-2.0 μl |
| Path length | 0.2 mm 1.0 mm |
| Light source | Xenon flash lamp |
| Detector type | 2048-Linear CCD array |
| Wavelength accuracy | 1 nm |
| Spectral resolution | ≤3 nm (FWHM at Hg546 nm) |
| Absorbance precision | 0.003Abs |
| Absorbance accuracy | 1%(7.332Abs at 260 nm) |
| Absorbance range | 0.04 - 90 A |
| Detects nucleic acid up to | 2~4500 ng/μl (dsDNA) |
| Measurement time | <5 S |
| Data output | USB |
| Sample pedestal material | Aluminum alloy and Quartz fiber |
| Operating voltage | DC 24 V 2 A |
| Operating power | 25 W |
| Cuvette mode (OD600) | LED (Light Emitting Diode) |
| Standby power | 5 W |
| Dimension (W×D×H) mm | 210×268×181 |
| Weight | 2.8 kg |
| Software compatibility | Android system |
| Light source | LED |
| Wavelength range | 600±8 nm |
| Absorbance range | 0-4 A |