Challenges with open trays
Do you encounter problems with lyophilization in open trays?
Freeze-drying in an open container entails a few risks. Dry powder escapes, leading to product loss and safety concerns. There is a risk of product contamination, and your freeze dryer may require cleaning validations between different batches.
Features of the Lyoprotect® Stainless Steel Trays Quick-Fix
Quick assembly
The Quick-Fix Trays are characterized by quick, tool-free assembly. Thanks to the specially designed fixing frame, sufficient surface pressure is achieved with just four knurled nuts.
Safe sublimation
The Lyoprotect® Membrane acts as a sterile barrier and ensures zero fly-out. Vapor effortlessly passes through the hydrophobic membrane, which supports fast drying.
Sustainability
Reduce waste by opting for multiple-use components. The sturdy stainless steel tray has a very long lifetime, only the corresponding single-use membrane must be discarded.
Easy cleaning
Stainless steel trays are resistant against harsh cleaning substances. Laser-welded 45° corners and the polished surface facilitate residue-free cleaning.
High quality
High-grade stainless steel ANSI 316 L (1.4404) makes the tray suitable for a broad range of applications. All trays are manufactured in Germany and have an exceptionally plane bottom. Work’s test certificate 3.1.
Sterilization
All components including the membrane are suited for sterilization in an autoclave at 121°C (250°F) for 20 minutes. APIs can be aseptically produced in compliance with GMP.
Lyoprotect® Stainless Steel Trays Quick-Fix
Reliable protection of product and working environment. Trays made of high-quality stainless steel with quick-fastening system for volumes up to ca. 2,000 ml.
STAINLESS STEEL TRAY QUICK-FIX
Lyoprotect® Stainless Steel Tray with quick-fastening system. Click on the individual points for further information.
COMPONENTS
GASKET
MEMBRANE
FIXING FRAME
Functional Claims
Bacteria-proof container with vapor-permeable membrane
Very high sublimation rate
No fly-out
No cross-contamination
Preliminary freezing with stackable trays
Safe compliance with occupational exposure limits (OEL 100 ng/m³)
Quality Claims
100% visual inspection of membrane and components
Serial number and quality documentation with CoA
Lot release tests
Full traceability
Membrane is safe with regard to BSE/TSE, nitrosamines, and GMOs
Membrane complies with (EU) No 10/2011 regarding food safety and fulfills requirements of USP 788 and EP 2.9.19
Made in Germany
Dimensions
| Product name | Material | Dimensions | Volumes |
|---|---|---|---|
| LPMU-QF2626K-WS | stainless steel ANSI 316 L (1.4404) | 258 x 262 x 55 mm | 596–2086 ml* |
| LPMU-QF3030K-WS | stainless steel ANSI 316 L (1.4404) | 300 x 300 x 45 mm | 405–2026 ml** |
* Filling height 10–35 mm, edge height of tray 40 mm
** Filling height 5–25 mm, edge height of tray 30 mm
Useful resources
Related Products
Lyoprotect® Stainless Steel Trays require the Lyoprotect® Membrane and Gasket in order to work properly as barrier during lyophilization.
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