Wide Wavelength Coverage & High Precision – Covers a full spectral range of 190–800 nm with ±1 nm wavelength accuracy and ≤3 nm spectral resolution, delivering reliable quantification of DNA, RNA, and proteins for diverse molecular biology applications.
Ultra‑Low Sample Consumption – Requires only 0.5–2 µL of sample per measurement, with automatic pathlength selection among 0.05 mm, 0.2 mm, and 1 mm, eliminating the need for dilution and saving precious samples.
Exceptional Detection Range – Detects dsDNA concentrations from 2 ng/µL up to 15,000 ng/µL and BSA from 0.06 mg/mL to 440 mg/mL, covering trace to highly concentrated samples in a single run.
Built‑in Fluorometer Option (SPT‑NanoF) – Offers sensitive fluorescence detection with 0.5 pg/µL dsDNA sensitivity, ≥0.995 linear dynamic range, and ≤1.5% repeatability, ideal for low‑abundance fluorescent assays.
All‑in‑One Standalone Operation – Features a 7‑inch color touchscreen with Android OS, built‑in printer, and USB data export, enabling complete operation without an external computer for streamlined lab workflow.
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Model | SPT‑NanoF / SPT‑Nano | Display | 7‑inch color touchscreen |
| Software | Android OS | Data Output | USB 2.0 (FAT32), built‑in printer |
| Wavelength Range | 190 – 800 nm | Wavelength Accuracy | ±1 nm |
| Spectral Resolution | ≤3 nm | Light Source | Xenon flash lamp |
| Detector | 2048‑pixel CMOS | Min. Sample Volume | 0.5 – 2 μL |
| Path Length (auto) | 0.05 / 0.2 / 1 mm | Absorbance Range | 0.04 – 300 A |
| Absorbance Accuracy | 1% (4.096 A at 260 nm) | Absorbance Precision | 0.003 Abs |
| Detection Limit | dsDNA: 2 ng/μL BSA: 0.06 mg/mL |
Max. Concentration | dsDNA: 15,000 ng/μL BSA: 440 mg/mL |
| Pedestal Material | Aluminum alloy + quartz fiber | OD600 Wavelength | 600 ± 8 nm (LED) |
| OD600 Holder | Cuvette (12.5×12.5×45 mm) | OD600 Range | 0 – 4 A |
| Fluorometer Holder | 0.5 mL PCR tube + adapter | Excitation Filter | 435 – 485 nm |
| Emission Filter | 530 – 560 nm | Fluorometer Sensitivity | dsDNA: 0.5 pg/μL |
| Fluorometer Linearity | R² ≥0.995 | Fluorometer Repeatability | ≤1.5% |
| Power Supply | AC 100–240 V, 50/60 Hz | Operating Power | 48 W |
| Standby Power | 8 W | Operating Temp. | 5 – 35 °C |
| Relative Humidity | 20 – 80% | Dimensions (W×D×H) | 318 × 220 × 205 mm |
| Weight | 4.1 kg |
Caricamento
