freeze dryer for laboratory
Labeled structural infographic diagram of Geliss ZLGJ-10 manifold stoppering freeze dryer pointing out components like touch screen and shelf.
Four-quadrant infographic showing products dried by a Geliss freeze dryer: fruits, vegetables, meat, pharmaceuticals, and flower tea.
Product lineup showcase of the Geliss ZLGJ-10 series vacuum freeze dryer, including ordinary, stoppering, manifold, and manifold stoppering types.
freeze dryer for laboratory

Geliss Multi-Manifold Benchtop Stoppering Freeze Dryer

ZLGJ-10MM-ST
Product Details
Place Of Origin: China
Brand Name: Geliss
Certification: CE
Payment & Shipping Terms
Minimum Order Quantity: 1 Unit
Price: Available Upon Request
Packaging Details: Plywood Case
Delivery Time: 7-30 Working Days
Payment Terms: T/T
Supply Ability: 300 Units/Month
Quantity:
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Product Introduction

The ZLGJ-10MM-ST is a laboratory freeze dryer that integrates a multi-channel manifold system with a manual stoppering function. Its compact benchtop design allows for easy placement on various laboratory countertops or in limited spaces. The multi-channel system enables the simultaneous freeze-drying of multiple samples, while the tray assembly supports in-situ manual stoppering upon completion of the process, thereby preventing cross-contamination associated with sample transfer. It is a reliable choice for universities, research institutes, pharmaceutical R&D laboratories, and food research organizations.

Core Advantages

This device integrates a multi-channel manifold freeze-drying system with a manual stoppering mechanism. It allows for in-situ manual stoppering immediately after the freeze-drying process—eliminating the need for sample transfer—which saves time, completely prevents cross-contamination, and ensures sample purity. The user-friendly manual stoppering mechanism offers controllable force and precise positioning; it accommodates the sealing of various specifications of vials and ampoules, ensuring a tight, leak-proof seal that effectively extends the storage life of the freeze-dried samples.

Geliss small laboratory freeze dryer banner showing applications like freeze-dried fruits, vegetables, meat, and pharmaceutical vials in a lab setting.
 
Technical Specifications 
 
MODELZLGJ-10STZLGJ-10MM-STZLGJ-12STZLGJ-12MM-STZLGJ-18STZLGJ-18MM-ST
Model / ConfigurationOrdinary TypeMulti‑manifold TypeOrdinary TypeMulti‑manifold TypeOrdinary TypeMulti‑manifold Type
Freeze Dried Area0.08 m²0.08 m²0.09 m²
Cold Trap Temperature-55℃ (optional -80℃)-60℃ (optional -80℃)-60℃ (optional -80℃)
Water Capture Capacity (kg/batch)4 kg4 kg6 kg
Standard Vacuum Degree (no‑load)≤5 Pa≤5 Pa≤5 Pa
Ultimate Vacuum0.1 Pa0.1 Pa0.1 Pa
Pumping Speed2 L/s2 L/s2 L/s
Material Tray SpecificationΦ180 mm × 3 layers, spacing 100 mmΦ180 mm × 3 layers, spacing 100 mmΦ200 mm × 3 layers, spacing 100 mm
Vial / Flask Loading CapacityVials: Φ12mm: 560 pcs; Φ16mm:318 pcs; Φ22mm: 165 pcsVials: Φ12mm: 560 pcs; Φ16mm:318 pcs; Φ22mm:165 pcsEggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2Vials: Φ12mm: 560 pcs; Φ16mm:318 pcs; Φ22mm: 165 pcsVials: Φ12mm: 560 pcs; Φ16mm:318 pcs; Φ22mm:165 pcsEggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2Vials: Φ12mm: 630 pcs; Φ16mm:358 pcs; Φ22mm: 180 pcsVials: Φ12mm: 630 pcs; Φ16mm:358 pcs; Φ22mm:180 pcsEggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2
Total Power (including vacuum pump)950 W950 W1100 W
Machine Dimensions (W×D×H)520×600×400 mm480×600×770 mm560×560×980 mm
Net Weight (machine only)48 kg63kg63kg
Power SupplyAC220V 50Hz / 110V 60Hz
Warranty Period1 year (whole machine)
 
After-Sales Guarantee
We provide a one-year comprehensive warranty and lifetime technical support, along with a complete inspection report and an operation manual. The equipment supports AC 220V/50Hz or 110V/60Hz power supplies, making it compatible with laboratory power environments worldwide; our professional after-sales team offers 24/7 multilingual online technical support to promptly resolve any issues related to experiments or equipment operation.
Front view of Geliss benchtop vacuum freeze dryer machine with manifold stoppering structure, acrylic chamber, glass flasks, and touch screen control.
Side perspective view of Geliss compact laboratory freeze dryer highlighting the side cooling vents, white metal housing, and blue touch screen base.
A lineup of three Geliss ZLGJ-10 manifold stoppering vacuum freeze dryers for laboratory use, showcasing batch production and reliable equipment design.
 

Frequently Asked Questions

Q: How does this benchtop freeze dryer differ from standard laboratory models?
A: This benchtop unit features a stoppering function, allowing it to handle various experimental materials; additionally, the tray assembly enables in-situ stoppering of vials, offering enhanced functionality.
Q: How many samples can this laboratory freeze dryer process at once?
A: As a compact unit equipped with a manifold, it can simultaneously process up to 560 vials (12mm diameter) or multiple freeze-drying flasks, making it ideal for batch processing.
Q: Is the manual stoppering function easy for beginners to use?
A: Yes, it is. The unit features a user-friendly stoppering mechanism that offers controlled force and precise positioning, allowing any user to get up to speed quickly.
Q: Can freeze-drying data be exported?
A: Certainly. This compact freeze dryer automatically saves data and supports export via USB, facilitating record-keeping and compliance management.

Call to Action

Contact us today to receive a complimentary operation manual and experimental workflow guide. This unit is ideal for laboratories requiring a reliable, lab-grade freeze dryer equipped with stoppering capabilities.
📦 Bulk Orders & Institutional Inquiries: Contact us for customized configuration options, bulk discounts, and global logistics support.

 

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