LF Series Molecular Hybridization Oven
LF Series Molecular Hybridization Oven
hybridization oven • molecular hybridization oven • DNA hybridization equipment • blot hybridization oven
Product Overview
The LF-III Molecular Hybridization Oven is a high-performance laboratory instrument designed for precise nucleic acid hybridization experiments. It provides controlled temperature and uniform rotation to ensure optimal hybridization efficiency and reproducibility.
Widely used in:
Molecular biology laboratories
Clinical diagnostic centers
Research institutions
Forensic laboratories
The LF-III integrates hybridization tube rotation and microplate shaking functions, offering a flexible solution for various experimental protocols.
🚀 Key Features
✅ Precise Temperature Control
Advanced digital PID controller
Accuracy up to ±0.5°C
Excellent uniformity across chamber
🔄 Stable & Adjustable Rotation System
Adjustable speed: 5–20 rpm
Smooth and stable rotation
Unaffected by voltage fluctuations
🧪 Dual Function Design
Hybridization tube rotation
Integrated microplate shaking platform
Independent speed adjustment
🔍 Enhanced Visibility & Safety
Tempered glass door
Real-time observation of experiments
Improved operational safety
⚙️ User-Friendly Operation
Simple control interface
Step positioning function for easy loading/unloading
Minimal training required
📊 Technical Specifications
Parameter | Specification |
|---|---|
Model | LF-III |
Temperature Range | Ambient +5°C ~ 100°C |
Temperature Accuracy | ±0.5°C |
Temperature Uniformity | ±0.3°C |
Display Resolution | 0.1°C |
Heating Time | < 20 min |
Rotation Speed | 5–20 rpm (±0.5 rpm) |
Continuous Operation | 24 hours |
Bottle Size | Ø35 × 220 mm |
Power Supply | 220V AC, 50 Hz |
Power Consumption | 600 W |


The LF-III is suitable for a wide range of molecular biology applications:
DNA/RNA hybridization
Southern blot / Northern blot
Colony hybridization
Slot blot / dot blot analysis
Probe labeling and detection
Microplate-based assays
🧩 System Design
Integrated Hybridization Workflow
The LF-III supports the complete hybridization process:
Membrane baking
Pre-hybridization
Hybridization
Washing
All steps are performed under precisely controlled temperature conditions, ensuring high reproducibility.
Modular Mechanical Design
Removable rotating shaft
Flexible tube holder configuration
Easy maintenance and cleaning
Fast preheating (≤20 minutes)
Step rotation mode for precise positioning
Continuous rotation for uniform hybridization
Simple loading and unloading process
🛡️ Safety & Reliability
Over-temperature protection
Stable electrical design
High sealing performance to prevent contamination
Suitable for long-duration experiments
📦 Standard Package
Hybridization Oven ×1
Power Cable ×1
Hybridization Tubes ×3
User Manual ×1
Warranty Card ×1
🏆 Why Choose LF-III?
Compared with conventional hybridization ovens:
More flexible (tube + plate dual function)
More precise temperature control
More stable rotation system
Better visibility and usability
👉 Designed for laboratories that require reliability, reproducibility, and ease of use.