Description
The Accuris SmartDrop series of nano spectrophotometers provides quick and easy quantification of small samples. Utilizing a small sample volume eliminates the need for dilutions, providing more accurate results.
A full color, 7 touchscreen with icon-driven menus and preprogrammed protocols gets users up and running quickly. No external computer is required. Each unit features a quartz pedestal onto which a drop of sample is placed. The arm is lowered and the drop is stretched into a liquid column of specified length for spectral analysis. DNA, RNA and protein concentrations and purity numbers are displayed in a matter of seconds.
Specification:
- Model: SmartDrop XF (NS1020)
- Display: 7-inch touch screen
- Minimum sample size: 0.5µl – 2.0µl
- Path length: 0.05mm, 0.2mm, 1.0mm
- Light source: Xenon Flash Lamp
- Detector: 2048 Element Linear Silicon CCD Array
- Wavelength: 200 – 800 nm (1nm steps)
- Absorbance range: 0.04 – 300 A (10mm equivalent)
- Absorbance precision: 0.003 A
- Lower limit of detection: dsDNA: 2ng/µl ; BSA: 0.1mg/ml
- Upper limit of detection: dsDNA: 15,000ng/µl; BSA: 360 mg/ml
- Detection time: <6 seconds
- Communication ports: USB for data export
- Voltage input: DC 24V, 2A
- Dimensions (WxDxH): 8.2 x 12.6 x 7.3 in. / 20.8 x 32.0 x 18.6cm
- Weight: 3.6 kg / 7.9 lbs
- Absorbance range: 0.0 – 4.0 A
- Absorbance stability: [0,3) ≤ 0.5%, [3,4) ≤ 2%
- Absorbance repeatability: [0,3) ≤ 0.5%, [3,4) ≤ 2%
- Absorbance precision: [0,2) ≤ 0.005 A, [2,3) ≤ 1%, [3,4) ≤ 2%
- Excitation/Emission: 460 ± 20 nm / 525-570 nm
- Sensitivity: dsDNA: 0.5pg/µl
- Linearity: R² ≥ 0.995
- Repeatability: ≤ 1.5%
- Stability: ≤ 1.5%
