Benchmark Scientific NS1000 SmartDrop™ L Nano Spectrophotometer, 115V

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.

- 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
- 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: 0.5 mg/ml
- Upper limit of detection: dsDNA: 2,500ng/µl; BSA: 75.0 mg/ml
- 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%