17.04.2023
Data logger for freeze drying: TrackSense® LyoPro
Dominik Hengge
Ellab GmbH

Freeze Drying or Lyophilization is the preferred method for preserving sensitive products with acceptable stability, shelf life, and quality. Product temperature is an essential quality attribute and process parameter in freeze drying.

Ellab’s new innovative and patent-pending TrackSense LyoPro is the most versatile solution for temperature mapping and batch control – unmatched in accuracy, performance, and reliability. LyoPro ensures that your freeze dryer functions in accordance with current norms and is making your process development faster and easier. 

LyoPro is ideal for freeze dryers in a CGMP environment with isolators and automatic loading as it fits all vial sizes by using the LyoPro Nest Adapter. You simply click the data logger to the correct logger Nest to achieve the right height and diameter. Then, connect your vial with the LyoPro StopperClip and introduce the minimally invasive, user-replaceable thermocouple sensor into the StopperClip. It doesn't get any easier! The StopperClip is available in various sizes to suite applications specific to your products and packaging material.

Once vials are filled inside the isolator, the LyoPro loggers are positioned at predetermined points on the loading line allowing for precise temperature measurements at the critical locations inside the freeze dryer - with a capacity of more than 100 data loggers in one session.

The wireless LyoPro communicates the data in real-time – while simultaneously logging the info on its internal memory, helping you validate and/or monitor the process all the way through stoppering.

The TrackSense LyoPro technology offers valuable tools for the biotech and pharmaceutical industry to control, optimize, and improve the freeze-drying process – all while ensuring the highest level of data integrity.

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Dominik Hengge
Ellab GmbH