Tongxintianbo THY-100 Multi-Mode Vortex Mixer

Overview

The Tongxintianbo THY-100 Multi-Mode Vortex Mixer is an engineered solution for rapid, reproducible sample homogenization in routine and high-throughput laboratory workflows. Based on eccentric rotational motion, the device generates controlled orbital vibration—inducing stable, three-dimensional vortex flow within tubes and vials without requiring caps to be loosened or samples to be manually agitated. This principle ensures efficient mixing of viscous, particulate-laden, or phase-separated solutions—including aqueous buffers, cell suspensions, immunoassay reagents, and extraction matrices—while minimizing bubble formation and cross-contamination risk. Designed for integration into sample preparation workstations, the THY-100 supports standardized protocols across environmental testing, clinical diagnostics, pharmaceutical QC, food safety analysis, and academic research laboratories.

Key Features

• Brushless DC motor architecture delivering consistent torque output across the full speed range (150–4000 rpm), with no carbon brush wear, electromagnetic interference, or thermal degradation over extended operation.
• High-resolution LED digital display showing real-time speed (rpm) and remaining timer duration (min/sec), enabling precise parameter replication between users and shifts.
• Dual-mode operation: selectable continuous run or programmable timed cycles (1–999 minutes), with automatic shutdown and audible alert upon completion—supporting unattended overnight processing under GLP-compliant conditions.
• Low-center-of-gravity chassis with non-slip rubber feet and reinforced aluminum housing, ensuring mechanical stability at maximum speed—even under asymmetric loading conditions up to 1.8 kg.
• Modular platform design accommodating interchangeable fixtures: 26-position holder for 8–16 mm diameter tubes (e.g., 15 mL conical centrifuge tubes); dual 12-position configurations for 16–34 mm (e.g., 50 mL tubes) and 34–40 mm (e.g., 100 mL bottles), facilitating workflow scalability without hardware replacement.

Sample Compatibility & Compliance

The THY-100 accommodates a broad spectrum of container geometries and materials—including polypropylene, polycarbonate, glass, and borosilicate vials—without compromising mixing efficiency or structural integrity. Its orbital displacement amplitude (~4 mm) and frequency response are optimized to avoid resonance-induced tube fracture or cap ejection during prolonged agitation. The instrument complies with IEC 61010-1:2010 safety standards for electrical equipment used in laboratory environments and meets electromagnetic compatibility (EMC) requirements per EN 61326-1. While not certified for use in classified cleanrooms (ISO Class 5 or higher), its brushless motor and sealed enclosure minimize particulate generation—making it suitable for ISO 8 (Class 100,000) controlled areas when operated within specified ambient conditions (5–35 °C, ≤85% RH).

Software & Data Management

As a standalone analog-digital hybrid instrument, the THY-100 does not incorporate embedded firmware-based data logging or network connectivity. However, its deterministic control logic—combined with digital setpoint retention and repeatable mechanical response—enables full traceability when integrated into validated workflows. Users may document operational parameters (speed, duration, fixture type) directly in electronic lab notebooks (ELNs) or LIMS entries, satisfying audit requirements under FDA 21 CFR Part 11 when paired with appropriate procedural controls (e.g., user access logs, change management records). For laboratories implementing paper-based SOPs, the device’s intuitive interface reduces operator-dependent variability—contributing to improved inter-operator reproducibility in ISO/IEC 17025-accredited testing environments.

Applications

• Pre-analytical sample homogenization prior to HPLC, GC, or ICP-MS analysis—ensuring representative sub-sampling of heterogeneous environmental sediments or biological tissues.
• Reconstitution of lyophilized reagents and calibration standards in clinical chemistry and immunoassay workflows.
• Cell suspension resuspension and gentle lysis buffer mixing in molecular biology applications—compatible with downstream viability assays due to low shear stress profile.
• Solvent-assisted extraction of analytes from solid matrices (e.g., pesticide residue analysis in soil or food commodities) per EPA Method 3540C and AOAC 999.09 guidelines.
• Quality control mixing of reference materials, proficiency testing samples, and internal standards across ISO/IEC 17025-certified laboratories.

FAQ

Is the THY-100 compatible with microcentrifuge tubes (0.2–2.0 mL)?
No—the minimum supported tube diameter is 8 mm; microcentrifuge tubes require dedicated compact vortex mixers with conical cup adapters.
Can the timer be overridden during operation?
Yes—pressing the “Start/Stop” button at any time halts motion immediately, regardless of remaining timer duration.
Does the device support external triggering or RS-232 communication?
No—it operates as a self-contained unit with no provision for external signal input or digital interface.
What maintenance is required for long-term reliability?
None beyond periodic cleaning of the platform surface and fixture grooves with isopropyl alcohol; the brushless motor requires no lubrication or scheduled service.
Is calibration documentation available for regulatory submissions?
Factory calibration certificates are provided upon request; users may perform in-house verification using NIST-traceable tachometers and stopwatch validation per ASTM E2500-13 Annex A2.