Nano Drop UV-VIS Spectrophotometer
Nano Drop Spectrophotometer STA-200 is a full wavelength (190-1000nm) ultra micro volume UV-Vis spectrophotometer. It can fast measure nucleic acids, protein and cell solution. Meanwhile, its easy-to-use, sample volume requires only 0.5 ~ 2 μl, it’s not required preheating and it can fast clear out residue sample, no cuvee or other sample positioning fixture, no dilution etc. STA-200N Ultra micro volume spectrophotometer, easy-to-use, pipette directly onto the sample measure detect head, close it to start measure. It can directly wipe out residue sample or recycle after completing measure. STA-200N has been common instrument of many labs. STA-200N ultra-micro volume spectrophotometer is mainly used to measure nucleic acids, protein. It uses high energy pulsed xenon light source give spectral measure of 230nm, 260nm, 280nm.STA-200N operate on Android software with 7 inch capacitive touch screen, it’s not require to connect to PC but operate individually, and it can output by USB, and it’s convenient to make analysis and storage by users.
| Model | STA-200N |
| Sample Volume | 0.5 - 2.0 μL |
| Measurement Cycle | ~ 3 seconds |
| Opc Path Length | 1.0 mm |
| Wavelength Range | 190 ~1000 nm |
| Light Source | Xenon flash lamp |
| Detector Type | 2048 pixel linear CCD array |
| Wavelength Accuracy | 1 nm |
| Wavelength Resolution | ≤ 2 nm (FWHM at Hg 546 nm) |
| Absorbance Precision | 0.003 Abs |
| Absorbance Accuracy | 1% (7.332 Abs at 260 nm) |
| Minimum Detecon Limit | 2 ng/μL (dsDNA) |
| Max Concentraon | 15,000 ng/μL (dsDNA) |
| Absorbance Range | 0.04 ~ 300 (10 mm) |
| DNA range | 2 ~ 4500ng/ul (dsDNA) |
| Surface Construcon | 303 stainless steel and quartz fiber |
| Operaon System | Android OS |
| Screen Type | 7" Capacity Touch Panel |
| Screen Resoluon | 1920 X 1080 |
| Built-in Li-baery span | 6 hrs |
| Li-ion Baery capacitor | 55 Wh |
| Operang Voltage | 12V DC |
| Power Consumpon | 9 W |
| Standby Power | 3 W |
| Dimensions | 290 X 210 X 220 mm |
| Weight | 3.6kg |