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| Origin | Zhejiang, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | HJ-2 |
| Price | USD 850 (FOB) |
| Detection Principle | Thin-Layer Chromatography (TLC) with UV Fluorescence Quantification |
| Excitation Wavelength | 365 nm |
| Minimum Detectable Amount | 0.4 ng (AFB₁) |
| Sample Throughput | Up to 8 samples per run |
| Power Supply | AC 220 V, 50 Hz |
| Heater Plate | 200 mm × 200 mm, 600 W |
| UV Observation Chamber | 300 mm × 310 mm × 445 mm, 12 W lamp |
| Net Weight (Total System) | ~25 kg |
| Overall Footprint | < 0.1 m² |
| Brand | DS |
|---|---|
| Origin | Beijing, China |
| Model | TLW5R |
| Maximum Speed | 1500 rpm |
| Maximum RCF | 2200 ×g |
| Temperature Control Range | Ambient +10°C to 65°C |
| Heating Function | Yes (maintains ≥50°C during operation) |
| Timer Range | 0–99 h 59 min |
| Rotor Type | Fixed-angle |
| Capacity | 8 × Gerber fat tubes (standard) |
| Display | True-color TFT touchscreen |
| Drive System | AC frequency-converter motor with microprocessor control |
| Noise Level | ≤60 dB(A) |
| Power Supply | AC 220 V, 50 Hz |
| Power Consumption | 1.5 kW |
| Dimensions (L×W×H) | 520 × 415 × 330 mm |
| Weight | 35 kg |
| Accuracy of Speed Setting | ±50 rpm |
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