Ideal for basic DNA/RNA/protein quantification and purity
Affordable LED and silicon detector technology
Fixed 0.5mm path length, detect up to 2500ng/µl of dsDNA

SmartDrop L is the affordable choice for laboratories needing to determine nucleic acid and protein concentrations and purity of samples. The LED light source and silicon photocell sensor provide readings at 260 and 280nm. Samples from 1.0 to 2.0µl are loaded directly on the pedestal. Results are provided in about 5 seconds. The software automatically calculates and displays 260/280 ratios.
Specifications
Model SmartDrop L (NS1000)
Display 7-inch touch screen
Minimum sample size 1.0µl – 2.0µl
Path length 0.5mm
Light source UV LED
Detector UV Silicon Photocell
Wavelength 260, 280, & 600nm
Absorbance range 0.2 – 50 A (10mm equivalent)
Absorbance precision 0.005 A
Lower limit of detection dsDNA: 10ng/µl; BSA: 0.1 mg/ml
Upper limit of detection dsDNA: 2,500ng/µl; BSA: 75.0 mg/ml
Detection time < 6 seconds Communication ports USB for data export Voltage input DC 24V, 2A Power 25W Dimensions (WxDxH) 20.8 x 8.0 x 18.6 cm / 8.2 x 11.0 x 7.3 in. Weight 3.6 kg / 7.9 lbs Cuvette OD600 detection Absorbance range 0.0 – 4.0 A Absorbance stability [0,3) ≤ 0.5%, [3,4) ≤ 2% Absorbance repeatibility [0,3) ≤ 0.5%, [3,4) ≤ 2% Absorbance precision [0,2) ≤ 0.005 A, [2,3) ≤ 1%, [3,4) ≤ 2% Voltage 115V Excitation/Emission N/A Sensitivity N/A Linearity N/A Repeatability N/A Stability N/A