AnTing FeiGe TGL-16B High-Speed Benchtop Centrifuge
| Brand | AnTing FeiGe |
|---|---|
| Origin | Shanghai, China |
| Model | TGL-16B |
| Instrument Type | Benchtop Centrifuge |
| Speed Range | 0–16,000 rpm |
| Max RCF | 17,000 ×g |
| Rotor Type | Fixed-Angle Rotor |
| Capacity | 12 × 1.5 mL tubes (with optional 0.5 mL adapters) |
| Power Supply | 220 V, 50 Hz, 250 W |
| Timer Range | 0–60 min |
| Dimensions (L×W×H) | 270 × 230 × 265 mm |
| Weight | 12 kg |
| Compliance | CE-marked design principles |
Overview
The AnTing FeiGe TGL-16B is a high-speed benchtop centrifuge engineered for precision separation of biological macromolecules—including nucleic acids, proteins, and subcellular organelles—in research and quality control laboratories. It operates on the principle of sedimentation under controlled rotational acceleration, leveraging fixed-angle rotor geometry to generate consistent radial force profiles across sample positions. With a maximum speed of 16,000 rpm and an achievable relative centrifugal force (RCF) of 17,000 ×g, the TGL-16B delivers reproducible pelleting performance suitable for routine nucleic acid precipitation, bacterial cell harvesting, and microvolume sample concentration. Its compact footprint (270 × 230 × 265 mm) and lightweight construction (12 kg) make it ideal for shared instrumentation spaces, biosafety cabinets, or mobile lab setups where spatial efficiency and operational stability are critical.
Key Features
- Fixed-angle rotor configuration optimized for rapid sedimentation of small-volume samples in standard microcentrifuge tubes (1.5 mL × 12 positions, with optional 0.5 mL tube adapters)
- Digital microprocessor control system with intuitive push-button interface and real-time display of speed (rpm), RCF (×g), time remaining, and operational status
- Electronic safety interlock and automatic lid lock mechanism compliant with IEC 61010-1 requirements for laboratory electrical equipment
- High-strength polymer housing engineered to minimize vibration transmission and acoustic emissions during operation (typical noise level < 65 dB at 16,000 rpm)
- Thermally stable cavity design limiting temperature rise to < 8 °C above ambient over 30-minute continuous run at maximum speed
- Energy-efficient brushless DC motor rated for > 20,000 hours of service life under standard duty cycles
Sample Compatibility & Compliance
The TGL-16B accommodates common polypropylene and polycarbonate microcentrifuge tubes (0.5 mL and 1.5 mL), supporting protocols aligned with ISO 15195:2018 (clinical laboratory testing — requirements for reference measurement systems) and ASTM E2917-21 (standard practice for validation of analytical instruments). While not certified for clinical diagnostics per FDA 21 CFR Part 820, its mechanical architecture and control logic support audit-ready documentation when integrated into GLP- or GMP-aligned workflows. The rotor assembly undergoes static and dynamic balancing per ISO 1940-1 (balance quality grades), ensuring long-term rotational integrity and minimal bearing wear.
Software & Data Management
The TGL-16B operates as a standalone instrument with no embedded software or network connectivity. All parameters—speed, time, and RCF—are set via front-panel controls and retained in non-volatile memory for repeat-run consistency. For laboratories requiring electronic recordkeeping, external data loggers or lab information management systems (LIMS) may capture operational metadata via manual entry or serial interface (RS-232 optional upgrade). The device supports traceable operation under 21 CFR Part 11 when used with validated procedural controls, including operator authentication logs and parameter change history maintained in hardcopy SOPs.
Applications
- Isolation of plasmid DNA and genomic DNA from bacterial lysates
- Clarification of protein expression supernatants prior to chromatography
- Preparation of mitochondrial and nuclear fractions from cultured mammalian cells
- Routine pelleting of PCR reaction mixtures and enzyme digestion products
- Concentration of viral particles and exosomes in virology and extracellular vesicle research
- Separation of immunoassay reagents and antibody-conjugated beads in assay development
FAQ
What is the maximum recommended run time at full speed?
The TGL-16B supports continuous operation up to 60 minutes at 16,000 rpm, provided ambient temperature remains ≤ 25 °C and ventilation clearance ≥ 10 cm is maintained around all sides.
Can this centrifuge accommodate 2.0 mL tubes?
No—the fixed-angle rotor is dimensionally configured for 1.5 mL tubes only; 2.0 mL tubes exceed the rotor pocket depth and compromise balance integrity.
Is rotor imbalance detection built into the control system?
Yes—automatic imbalance sensing triggers immediate deceleration and error code display if vibration amplitude exceeds ISO 1940-1 Grade G6.3 thresholds.
Does the unit include a rotor certificate of balance?
Each TGL-16B shipment includes a factory-issued rotor balance report conforming to ISO 1940-1, valid for the lifetime of the rotor unless physically damaged or modified.
What maintenance intervals are recommended?
Routine cleaning of the rotor chamber and gasket surfaces is advised after each use; full preventive maintenance—including bearing inspection and calibration verification—is recommended every 12 months or after 1,000 operating hours, whichever occurs first.
