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The Ultimate Small Volume Rapid Viscometer

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  • The Ultimate Small Volume Rapid Viscometer

    description: This is a compact viscometer designed for formulation scientists and researchers who need fast, reliable viscosity data with minimal sample usage. Using just 3-5 microliters of material, Solo delivers results in under 5 minutes across a wide shear-rate ra
    Basic Information
    This is a compact viscometer designed for formulation scientists and researchers who need fast, reliable viscosity data with minimal sample usage. Using just 3-5 microliters of material, Solo delivers results in under 5 minutes across a wide shear-rate range —making it ideal for early-stage formulation screening, stability studies, and academic research. The single-use sensors eliminate the need for cleaning or priming, streamlining workflows and ensuring reproducible measurements every time.
    Product Advantages:
    Requires only 3–5 μL sample per test
    Delivers results in under 5 minutes
    Covers 5+ decades of shear rate range
    No cleaning or priming required (single-use chips)
    Enables early risk assessment of injectability and fill-finish manufacturing
    Supports formulations with particle sizes ≤200 nm
    Optical, non-contact detection method reduces contamination risk
    Suitable for full workflow: from R&D to process development
    Main Product Features:
    This is an advanced micro-volume viscometer designed for biologics and materials development, offering fast response, easy operation, and minimal sample consumption. Utilizing disposable microfluidic chips, it requires no cleaning or priming, eliminating cross-contamination and making it ideal for rapid screening of high-value formulations. With an ultra-wide shear rate range spanning multiple decades, it provides critical viscosity data to support early assessment of injectability, manufacturability, and formulation stability. Compact and user-friendly, the device requires minimal training and is easily integrated into both R&D and process development workflows, making it a powerful tool for efficient decision-making and early risk mitigation.
    Viscosity Measurement Utilizing NanovisQ
    NanovisQ represents an advanced acoustic lab-on-a-chip device that integrates capillary viscometry, established rheological methodologies, and quartz-based high-shear-rate viscometry.

    a) Top view; b) Cross-sectional view illustrating a microfluidic channel containing liquid; c) Cross-sectional view depicting a channel exhibiting shear motion.
    (Diagram not drawn to scale)
    Application Areas:
    Early-stage formulation screening of biologics
    Stability studies (e.g., protein-sugar systems)
    Multiplexed, parallel viscosity testing (Quad version)
    Rheological evaluation of nanoparticle drug formulations
    Predicting injectability and manufacturability risks
    Micro-volume polymer viscosity analysis
    High shear-rate rheology profiling
    Single-use, no-cleanup workflows
    Detailed Specifications
    Specification
    Starter Package
    Get started with nanovisQ Solo with our Starter Package, which includes:
    ✔ nanovisQ Solo instrument
    ✔ Laptop with pre-installed software
    ✔ 30 single-use sensors
    ✔ Optional barcode reader for seamless batch entry
    Consumables
    nanovisQ Solo uses one-use disposable sensors to ensure contamination-free testing. Additional sensor packages are available for purchase.
    Technical Specs
    Required volume: 3-5 microliters (99% can be recovered)
    Measurement time: 5 minutes
    Suitable for particles size smaller than 200 nm
    Molecular length limit: <500 nm
    Dual shear-rate range:
    Low shear-rate range 100-100,000 1/s and 15,000,000 1/s
    Recommended viscosity range < 1,000 cP
    10% viscosity accuracy