Digital Vortex Mixer (MX-S+)

Digital Vortex Mixer (MX-S+)

PRIMARY CLINICAL & DIAGNOSTIC USES

1. Precision Digital Mixing for Blood Collection Tubes

• Primary Use: Provides a digital vortex mixer with LCD display, adjustable speed control (100-3000 rpm), and programmable timer (1 second to 99 minutes 59 seconds), designed for optimal mixing of blood collection tubes at speeds appropriate for different anticoagulants and tube types.

• How it helps: For the phlebotomist and clinical laboratory technician, the MX-S+ digital vortex mixer allows selection of precise mixing speeds for different blood collection tubes—gentler speeds (100-500 rpm) for light blue top coagulation tubes (PT/PTT) to prevent platelet activation, and higher speeds (1500-3000 rpm) for lavender top EDTA tubes (CBC) to ensure thorough mixing of anticoagulant. The LCD display provides real-time monitoring of speed and time, allowing precise control and reproducibility across operators. For the patient undergoing coagulation monitoring (warfarin, heparin) or complete blood count (CBC) testing, speed-optimized digital mixing ensures accurate test results that guide appropriate clinical management.

2. LCD Digital Display for Precise Parameter Control

• Primary Use: Features a large LCD digital display that shows real-time rotation speed (100-3000 rpm) and run time (1 second to 99 minutes 59 seconds), enabling precise monitoring and adjustment of mixing parameters.

• How it helps: For the clinical laboratory scientist and quality assurance manager, the digital display allows accurate setting and verification of mixing parameters for different sample types and assay protocols—ensuring consistent sample processing across runs and operators, reducing variability, and supporting GLP documentation. For the patient, standardized digital mixing protocols improve diagnostic accuracy and reduce the need for repeat testing due to inconsistent sample preparation.

3. DC Brushless Motor for Maintenance-Free Operation

• Primary Use: Utilizes a maintenance-free DC brushless motor providing high stability, smooth operation, and low noise levels for reliable long-term laboratory use.

• How it helps: For the laboratory manager and clinical laboratory scientist, the brushless DC motor eliminates routine brush replacement, reduces maintenance downtime, and ensures consistent performance over years of daily use—improving laboratory efficiency and reducing total cost of ownership. For the patient, reliable, consistent mixer performance ensures that sample preparation quality does not degrade over time, supporting reproducible diagnostic results.

4. Touch-Activation and Continuous Operation Modes

• Primary Use: Features both touch-activation (press down to start) and continuous operation modes, allowing hands-free mixing for extended periods when processing multiple samples.

• How it helps: For the clinical laboratory scientist and research technician, the dual operating modes provide flexibility—touch mode for quick mixing of individual tubes, continuous mode for extended mixing of bulk reagents or when processing multiple samples in sequence. For the patient, efficient mixing modes reduce hands-on time and potential for error, ensuring consistent sample preparation across large batches of diagnostic tests.

5. Comprehensive Accessory System for Multiple Sample Formats

• Primary Use: Equipped with pressure-mounted accessory system compatible with various tube sizes (microcentrifuge tubes, blood collection tubes, conical tubes, PCR tubes) and optional adapters for 96-well microplates, enabling versatile sample processing.

• How it helps: For the clinical laboratory scientist and molecular biologist, the MX-S+ accommodates a wide range of sample containers—from 0.2 mL PCR tubes and 1.5-2.0 mL microcentrifuge tubes to 15-50 mL conical tubes and blood collection tubes (various sizes)—allowing a single mixer to support diverse diagnostic workflows. For the patient, versatile sample format compatibility reduces laboratory equipment needs and streamlines sample processing across multiple test types.

6. Programmable Timer for Automated Reproducibility

• Primary Use: Programmable timer (1 second to 99 minutes 59 seconds) allows automated, reproducible mixing protocols with automatic stop at end of set time.

• How it helps: For the clinical laboratory scientist and high-throughput testing coordinator, the programmable timer ensures consistent mixing duration across all samples in a batch—reducing operator-dependent variability and improving workflow efficiency. For the patient, automated timing reduces the risk of under-mixing or over-mixing that could compromise sample integrity and diagnostic accuracy.

SECONDARY & SUPPORTIVE USES

1. Reagent and Sample Homogenization for Diagnostic Assays: Used to rapidly mix reagents, buffers, and biological samples (serum, plasma, urine) before analysis in clinical chemistry, immunoassay, and point-of-care testing devices.

2. Liquid Resuspension of Cell Pellets and Precipitates: Facilitates rapid resuspension of cell pellets, protein precipitates, and nucleic acid pellets in appropriate buffers using adjustable speed control to prevent foaming or shearing.

3. 96-Well Microplate Mixing for ELISA and Immunoassays: Supports uniform mixing of reagents across all 96 wells of a microplate for ELISA, immunoassays, and high-throughput screening applications (using optional microplate adapter).

4. PCR Plate Sample Preparation: Used to mix PCR reaction components in 96-well PCR plates before thermal cycling, ensuring uniform distribution of master mix, primers, probes, and template DNA (using optional microplate adapter).

5. Mixing of Microcentrifuge Tubes and PCR Strips: Supports mixing of individual microcentrifuge tubes (0.2-2.0 mL) and 0.2 mL PCR strip tubes for molecular diagnostics workflows.

6. Mixing of Larger Vessels (Conical Tubes, Flasks): Accommodates larger vessels (up to 50 mL conical tubes, small flasks) using optional flat rubber pad accessory.

7. Preparation of Serial Dilutions for Standard Curves: Used to mix serial dilutions for standard curve preparation in ELISA and other quantitative immunoassays.

8. Dissolution of Lyophilized Controls and Calibrators: Used to dissolve lyophilized quality control materials and calibrators in clinical chemistry and immunoassay laboratories.

9. Mixing of Buffers and Diluents for Manual Assays: Supports manual preparation of working reagents, dilutions, and standard curves for manual immunoassay formats.

10. Homogenization of Viscous Liquids (Glycerol, Protein Solutions): Used to mix viscous solutions to ensure homogeneous distribution of components before aliquoting.

11. Dissolution of Powders and Crystalline Materials: Used to accelerate dissolution of powdered reagents, salts, and crystalline materials into liquid solvents.

12. Preparation of Suspensions for Turbidimetric Assays: Used to mix bacterial suspensions and latex bead suspensions for turbidimetric and nephelometric immunoassays.

13. Mixing of Lipid and Lipoprotein Fractions: Supports homogenization of lipid samples for cholesterol, triglyceride, and HDL/LDL fraction analysis.

14. Quality Control Sample Preparation: Used to mix QC samples before analysis to ensure batch-to-batch consistency in clinical laboratory quality assurance programs.

15. Blood Gas and Electrolyte Sample Mixing: Used to mix heparinized blood samples before blood gas and electrolyte analysis to ensure even distribution of anticoagulant.

16. Mixing of Reagent Red Blood Cells: Used to mix reagent red blood cells, antisera, and patient samples for blood bank compatibility testing and antibody screening.

17. Point-of-Care Testing Support: Provides reliable mixing of test reagents and patient samples in point-of-care settings (physician offices, clinics, emergency departments).

18. Veterinary Diagnostic Laboratory: Supports mixing of blood, urine, and other biological specimens for animal health testing.

19. Pharmaceutical Quality Control: Supports mixing of drug formulations, dissolution media, and QC samples in pharmaceutical testing laboratories.

20. Environmental and Food Testing Laboratories: Used to mix water, soil, and food extracts for microbiological and chemical analysis.

21. Research and Academic Laboratories: Provides digital vortex mixing for routine laboratory applications in research and teaching laboratories.