Scientific Industries Vortex-Genie 2 Benchtop Vortex Mixer

Overview

The Scientific Industries Vortex-Genie 2 is a precision-engineered benchtop vortex mixer designed for consistent, reproducible sample agitation across diverse laboratory workflows. Utilizing orbital eccentric motion at variable rotational speeds, the instrument generates controlled vortexing or gentle shaking—enabling effective suspension, resuspension, homogenization, and mixing of liquids in tubes, vials, microplates, and flasks. Its mechanical architecture employs a robust metal housing with vibration-damping rubber feet, ensuring stable operation even during high-speed mixing or prolonged continuous use. As a globally adopted standard in clinical, pharmaceutical, molecular biology, and quality control laboratories, the Vortex-Genie 2 delivers long-term reliability without calibration drift or performance degradation—validated through decades of deployment under ISO 17025-compliant and GLP-regulated environments.

Key Features

• Adjustable Speed Control: Continuously variable speed dial enables precise selection from low-amplitude oscillation (ideal for cell suspensions or delicate reagents) to high-intensity vortexing (suitable for viscous solutions or pellet resuspension).
• Dual Operating Modes: Three-position switch supports both continuous operation and touch-activated momentary mixing—enhancing workflow flexibility and operator safety during repetitive tasks.
• Modular Platform System: Interchangeable accessory platforms—including standard rubber cup, flat 3-inch disc, multi-well plate adapters, and specialized tube holders—allow seamless adaptation to 0.2 mL PCR tubes, 15/50 mL conical tubes, 96-well plates, Erlenmeyer flasks, and custom vessels.
• Engineered Mechanical Stability: Cast-metal chassis (4 kg mass) minimizes lateral movement and acoustic noise, maintaining alignment integrity during extended runs and supporting consistent torque transmission across all speed ranges.
• Certified Electrical Safety: Fully compliant with UL 61010-1, CSA C22.2 No. 61010-1, and CE marking directives—ensuring safe integration into regulated laboratory infrastructure including cleanrooms and biosafety cabinets.

Sample Compatibility & Compliance

The Vortex-Genie 2 accommodates a broad range of container geometries and materials—including polypropylene, polycarbonate, glass, and silicone-coated vials—without risk of slippage or cross-contamination. Optional accessories such as sponge-lined tube holders (e.g., part #503-0278 for 9–16 mm diameter tubes) and TurboMix cell disruption kits (SI-0563) extend functionality to applications requiring mechanical lysis of yeast, bacteria, plant, or animal tissues when used with glass beads. All accessories are autoclavable or chemically resistant, supporting compliance with ASTM D4002 (standard practice for mixing liquid samples), USP (bacterial endotoxins testing), and internal SOPs governing sample preparation for HPLC, ELISA, and nucleic acid extraction workflows.

Software & Data Management

While the Vortex-Genie 2 operates as a standalone analog instrument without embedded firmware or digital connectivity, its design aligns with audit-ready laboratory practices. The absence of software eliminates validation overhead associated with electronic records, making it suitable for environments governed by FDA 21 CFR Part 11 where manual logbook entries are preferred. For labs implementing electronic lab notebooks (ELN), the device’s consistent operational parameters—speed setting, mode selection, and runtime—can be documented alongside sample metadata using standardized templates compliant with ISO/IEC 17025:2017 clause 7.7 (result reporting). Optional TurboMix accessories support traceable, repeatable lysis protocols validated per CLSI EP12-A2 guidelines.

Applications

• Resuspension of lyophilized reagents and bacterial pellets prior to downstream analysis
• Homogenization of immunoassay standards and calibrators in ELISA and Luminex workflows
• Pre-analytical mixing of whole blood, serum, plasma, and urine specimens for clinical chemistry panels
• Mechanical lysis of microbial cells using glass bead-based protocols in genomic DNA isolation
• Uniform dispersion of nanoparticles, colloids, and nanomaterial suspensions for TEM/SEM sample preparation
• Agitation of enzymatic reaction mixtures during kinetic assays and protein refolding studies

FAQ

Is the Vortex-Genie 2 compatible with cold room or incubator environments?
Yes—its solid-state motor and sealed mechanical assembly allow safe operation at temperatures ranging from 4 °C to 40 °C, including within refrigerated incubators when paired with optional TurboMix accessories.
Can the unit be validated for GMP-compliant processes?
Yes—the device’s mechanical simplicity, lack of firmware, and consistent output enable straightforward IQ/OQ documentation; users may establish speed verification protocols using calibrated tachometers per ASTM E2916.
What maintenance is required for long-term reliability?
No scheduled maintenance is needed beyond periodic cleaning of the platform surface and inspection of rubber feet for wear; the brushless motor has no consumable parts and is rated for >10,000 hours of service life.
Are replacement accessories available globally?
Yes—all original Scientific Industries accessories—including 96-well plate sponges (504-0235), flask clamps (568-0001), and custom-bore tube holders—are distributed through authorized channels with full traceability and lot-controlled documentation.
Does the Vortex-Genie 2 meet electromagnetic compatibility (EMC) requirements for shared lab instrumentation?
Yes—it complies with EN 61326-1:2013 for laboratory equipment immunity and emissions, ensuring coexistence with sensitive analytical instruments such as mass spectrometers and real-time PCR systems.