
Freeze Drying · Laboratory scale
Benchtop Freeze Dryer
Bell-jar, ex-situ freeze drying with pre-freezing done outside, for small laboratory samples.
- Scale
- Laboratory scale
- Technology
- Freeze Drying
- Transformation
- Frozen material → Dried solid
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Features
- 01
Tabletop and vertical formats, small footprint
- 02
Ex-situ operation, pre-freezing done outside the unit
- 03
For small amounts of high-value samples
Technology advantages
- Low-temperature operation protects active ingredients
- Porous product that rehydrates well
- Suited to small amounts of high-value samples
- Laboratory bell-jar and pilot in-situ models
Typical feed and output
Feed: Liquids, extracts, blocks, slices and strips
Output: Porous dried solids and lyophilized powders
Applications
Pharma & TCM
From TCM extract powders and solid-dose granulation to lyophilized biologics, R&D teams need to prove a process on small batches first.
Nutraceutical, Food & Beverage
Instant powders, probiotics, encapsulated ingredients and functional blends depend on repeatable small-batch drying and granulation.
Universities & Research Institutes
University labs, research institutes and teams at Hong Kong Science Park (HKSTP) need flexible, right-sized lab and pilot equipment for method development, sample preparation and pilot studies.
Talk to an engineer about your material and process
Tell us about your material and goal. We help with selection and can arrange a sample trial.

