Accuris SmartDrop™ XF Nano Spectrophotometer is the most advanced model in the SmartDrop series, offering both full-spectrum UV-Vis analysis and fluorescence-based quantification in a single, compact instrument. With a wavelength range of 200–800 nm and integrated fluorometer functionality, the SmartDrop XF delivers unmatched flexibility and ultra-sensitive performance—ideal for labs needing to quantify even trace nucleic acids or proteins.
Key Features:
- Full-spectrum UV-Vis scanning (200–800 nm)
- Fluorescence detection for ultra-low concentration nucleic acid quantification
- Pre-programmed protocols for nucleic acids, proteins, and colorimetric assays
- Three auto-switching path lengths: 0.05 mm, 0.2 mm, 1.0 mm
- High-sensitivity CCD detector with Xenon lamp (no warm-up)
- Touchscreen operation—no PC required
- Icon-driven UI with USB export support
- Supports detection of dyes like PicoGreen, RiboGreen, GFP, and fluorescein
Specifications
Core Specifications:
- Model: SmartDrop XF (NS1020)
- Display: 7-inch high-resolution color touchscreen
- Sample Volume: 0.5 – 2.0 µl
- Path Lengths: 0.05 mm, 0.2 mm, and 1.0 mm (motorized)
- Light Source: Xenon Flash Lamp
- Detector: 2048-Element Linear Silicon CCD Array
- Wavelength Range: 200 – 800 nm (1 nm steps)
- Detection Time: < 6 seconds
Absorbance Performance:
- Absorbance Range: 0.04 – 300 A (10 mm equivalent)
- Precision: 0.003 A
- Lower Detection Limit: dsDNA: 2 ng/µl; BSA: 0.1 mg/ml
- Upper Detection Limit: dsDNA: 15,000 ng/µl; BSA: 360 mg/ml
Fluorescence Capabilities:
- Excitation/Emission: 460 ± 20 nm / 525–570 nm
- Sensitivity: dsDNA: 0.5 pg/µl
- Linearity: R² ≥ 0.995
- Repeatability: ≤ 1.5%
- Stability: ≤ 1.5%
Cuvette OD600 Detection:
- Range: 0.0 – 4.0 A
- Precision: ≤ 0.005 A (0–2 A), ≤ 1% (2–3 A), ≤ 2% (3–4 A)
- Repeatability: ≤ 0.5% (0–3 A), ≤ 2% (3–4 A)
Included Accessories
- SmartDrop XF Spectrophotometer (Model NS1020)
- Power Cord
- Operator’s Guide
- Manufacturer’s Documentation
- 1-Year Manufacturer’s Warranty
Why Choose SmartDrop XF?
- Combines full-spectrum UV-Vis scanning with fluorescence quantification
- Best-in-class sensitivity with 0.5 pg/µl detection capability
- Perfect for genomics, proteomics, and advanced molecular biology workflows
- Three auto-ranging path lengths allow for precise measurement of highly concentrated samples without dilution
- Compact, all-in-one device—ideal for high-throughput labs needing versatility and speed