IKA Matrix Orbital Orbital Shaker

Overview

The IKA Matrix Orbital Orbital Shaker is an ambient-temperature, high-precision orbital mixing platform engineered for reproducible, contamination-free homogenization across life science and bioengineering workflows. Utilizing a true circular orbit motion (3 mm diameter) driven by a brushless DC motor, it delivers consistent shear forces essential for cell suspension, reagent resuspension, ELISA plate washing, DNA/RNA sample equilibration, and low-volume microtube mixing (0.5–2.0 mL). Unlike heated or refrigerated shakers, the Matrix Orbital operates at ambient laboratory temperature—making it ideal for temperature-sensitive biological samples where thermal drift must be avoided. Its rigid aluminum die-cast housing provides mechanical stability under continuous operation (100% duty cycle), minimizing vibration transmission and ensuring positional integrity on shared lab benches.

Key Features

• Orbital motion with precisely controlled 3 mm orbit diameter for uniform fluidic agitation and minimal foaming
• Adjustable speed range from 300 rpm (minimum setpoint) to 3000 rpm in 10 rpm increments, with ±30 rpm accuracy verified per DIN/ISO calibration protocols
• TFT display with intuitive menu navigation—supports real-time monitoring of speed, elapsed time, and remaining timer duration
• Dual operating modes: continuous run and programmable timed operation (1 second to 6000 minutes)
• Universal platform compatibility: accommodates one standard 96-well microplate (ELISA), one PCR plate, one deep-well plate (DWP), or up to 24 tubes (0.5 mL, 1.5 mL, or 2.0 mL formats) simultaneously
• Robust aluminum die-cast chassis (7.2 kg mass) with IP21-rated enclosure for dust resistance and operator safety in standard lab environments (5–40 °C, ≤80% RH)
• Integrated RS232 and USB interfaces for external control, data logging, and integration into automated lab systems compliant with GLP/GMP documentation requirements

Sample Compatibility & Compliance

The IKA Matrix Orbital supports routine handling of clinical specimens (e.g., whole blood, serum, plasma), molecular biology samples (DNA, RNA, cDNA libraries), immunoassay plates, and pharmaceutical formulations. Its non-heating design complies with USP endotoxin testing guidelines where temperature-induced aggregation must be prevented. The unit meets IEC 61010-1 for electrical safety and conforms to EN 60529 (IP21) for protection against solid objects ≥12.5 mm and vertically falling drops. No internal heating element eliminates risk of thermal denaturation—critical for enzyme activity assays, antibody conjugation steps, and cold-chain sample prep. All contact surfaces are chemically resistant to common lab solvents and can be decontaminated using 70% ethanol or 0.5% sodium hypochlorite without compromising structural integrity.

Software & Data Management

While the Matrix Orbital operates as a standalone instrument, its RS232 and USB ports enable bidirectional communication with third-party laboratory information management systems (LIMS) or custom Python/Matlab scripts for remote parameter setting and event-triggered logging. Timestamped operational records—including start/stop times, speed profiles, and timer settings—can be exported for audit trails required under FDA 21 CFR Part 11 when used in regulated QC/QA environments. Firmware updates are delivered via USB stick, ensuring long-term compliance with evolving cybersecurity and data integrity standards. No proprietary software license is required; configuration remains accessible through direct serial commands or vendor-provided terminal utilities.

Applications

• Resuspension of lyophilized reagents and cell pellets in microbiology and cell culture labs
• Homogenization of low-volume nucleic acid extractions prior to qPCR or NGS library preparation
• Coating uniformity enhancement in ELISA and lateral flow assay development
• Equilibration of immunoaffinity capture beads and magnetic particle suspensions
• Stabilization of protein–ligand binding reactions during kinetic screening
• Pre-analytical mixing of clinical chemistry specimens prior to automated analyzer loading

FAQ

Does the IKA Matrix Orbital support temperature control?
No. It is an ambient-only orbital shaker with no integrated heating or cooling elements.
Can it accommodate multiple plate types simultaneously?
No. The single-platform design supports only one plate or tube rack at a time—either one 96-well plate, one PCR plate, one DWP, or one 24-position tube carrier.
Is the device suitable for GMP-regulated environments?
Yes—when connected via RS232/USB and paired with validated data capture software, it supports electronic record generation meeting ALCOA+ principles and 21 CFR Part 11 requirements.
What is the maximum load capacity?
0.3 kg distributed evenly across the platform; exceeding this may affect speed stability and long-term bearing life.
How often does the unit require calibration?
IKA recommends annual verification of speed accuracy and timer fidelity using traceable metrology equipment per ISO/IEC 17025-accredited procedures.