A high-concentration liquid qPCR master mix with long-term ambient stability – no cold chain, drying, or rehydration required. Supplied without primers and probes, MDX360 is ideal for assay developers whose customers want the flexibility to select and add oligos at the point of use, while still benefiting from up to 12 months’ stability at 15 to 25°C.
Meridian’s Liquid Stable Flex DNA qPCR Mix (MDX360) is a high-performance, 5x liquid master mix that delivers consistent, reliable results without the need for cold storage. Designed for flexibility, it can be stored and transported at ambient temperature for up to 12 months, helping assay developers reduce cost, simplify logistics, and lower environmental impact. Supplied without primers and probes, MDX360 gives end-users the freedom to add their own oligos at the point of use - ideal for customisable assays in both research and clinical diagnostics. Its liquid, ready-to-use format is fully compatible with manual pipetting and automated liquid handling, from small-scale benchtop systems to high-throughput platforms, ensuring performance and reproducibility across diverse workflows.
- 12 month ambient stability – full performance at 15 to 25°C; no refrigeration or cold shipping
- Rapid setup – add primers, probes, and template; no thawing.
- Bench-stable after assembly – stable for 1 week at ambient once oligos are added
- Automation-compatible – works with low- to high-throughput automation and liquid handling platforms
- Consistent performance – high sensitivity, specificity, and dynamic range for singleplex, multiplex, and fast cycling
- Gives end-users flexibility – allows end-users to choose or change primers and probes at the point of use
- Simplifies inventory and logistics – one master mix can support multiple assays, reducing stock requirements
- Reduces operational costs – eliminates cold chain, frees freezer space, and lowers shipping expenses
- Supports batching and efficiency – bench-stable for 1 week after oligo addition, allowing master mixes to be set up ahead of time
- Speeds time-to-results – minimal preparation steps mean faster turnaround in both development and testing environments
- Enables scale-up – works reliably across manual setups and high-throughput automated workflows
- Maintains assay integrity – consistent performance from day one through the end of shelf life
This product has met the following criteria to qualify for the following awards:
 | Sustainable Distribution & Packaging | - Product reduces need for packaging
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