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Haier Biomedical Portable Liquid Nitrogen Flask, Bio-2T
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compatible with 1.2 ml, 1.5 ml, 1.8 ml, 2.0 ml, 5.0 ml cryogenic tubes
Capacity: 2L of LN2 and 54pcs of 2mLcryovials
Specifications:
| Application | cryogenics | Warranty | 1 Year |
| Storage Temperature | Room Temperature | ||
| Product Type | Cryogenic Storage | ||
| Product Brand | Haier Biomedical | ||
The Haier Biomedical Bio-2T Portable Liquid Nitrogen Flask is a compact and lightweight cryogenic container designed for safe storage and transportation of biological samples. Its advanced features make it ideal for laboratories, research centers, and medical facilities requiring reliable, portable cryogenic solutions.
Key Features
1. Lightweight Design
- Portable and Convenient: The empty weight of the Bio-2T is only 3 kg, making it easy to handle and transport.
- Compact Dimensions: Small footprint for efficient storage and lab bench use.
2. Real-Time Temperature Display
- Visual Monitoring: Equipped with a dust-proof and waterproof temperature display for real-time monitoring.
- User-Friendly: Provides accurate readings to ensure the safety and stability of stored samples.
3. Compatibility with Various Tube Sizes
- Flexible Storage: Compatible with a wide range of cryogenic tube sizes, including:
- 1.2 mL
- 1.5 mL
- 1.8 mL
- 2.0 mL
- 5.0 mL
4. High-Performance Heat Insulation
- Thickened Insulation Material: Ensures excellent thermal stability, maintaining temperatures between -135°C and -196°C.
- Efficient Design: Reduces liquid nitrogen consumption by minimizing heat transfer.
Specifications
| Attribute | Details |
|---|---|
| Model | Bio-2T |
| Volume of Liquid Nitrogen | 2 L |
| 2 mL Vial Capacity | 54 (internal thread) |
| Temperature Range | -135°C to -196°C |
| Inside Neck Diameter | 125 mm |
| Outside Diameter | 156 mm |
| Empty Weight | 3 kg |
Applications
- Cryopreservation: Ideal for storing and transporting biological samples like cells, tissues, and enzymes.
- Research Laboratories: Supports molecular biology, biotechnology, and pharmaceutical research workflows.
- Medical Facilities: Used for sample transportation in clinics, hospitals, and diagnostic labs.
- Field Applications: Portable design makes it suitable for on-site sample collection and preservation.
Benefits
- Portability: Lightweight and compact, making it easy to carry and transport.
- Temperature Stability: Thick insulation maintains consistent cryogenic temperatures for sample integrity.
- Versatility: Accommodates various cryogenic tube sizes, enhancing storage flexibility.
- Durability: Dust-proof and waterproof display ensures reliability in demanding environments.
- Efficient LN2 Use: Reduces operational costs by minimizing liquid nitrogen evaporation.
The Haier Biomedical Portable Liquid Nitrogen Flask Bio-2T is a reliable and efficient solution for cryogenic storage and transportation needs, ensuring the safety and stability of valuable biological samples.
Comparison of Haier Biomedical Bio-2T, COOLCUBE™ Microtube and PCR Plate Cooler, Corning® CoolCell®, and Thermo Scientific™ Mr. Frosty™ Freezing Containers
| Feature | Haier Biomedical Bio-2T | COOLCUBE™ Microtube and PCR Plate Cooler | Corning® CoolCell® | Thermo Scientific™ Mr. Frosty™ |
|---|---|---|---|---|
| Primary Function | Portable cryogenic storage and transportation. | Benchtop cooling for tubes and PCR plates at ~0°C. | Controlled-rate freezing at -1°C/min for cryopreservation. | Controlled-rate freezing at -1°C/min for cryopreservation. |
| Temperature Range | -135°C to -196°C | ~0°C (up to 4 hours) | -80°C freezer-dependent, achieves -1°C/min rate. | -80°C freezer-dependent, achieves -1°C/min rate. |
| Cooling Mechanism | Liquid nitrogen (cryogenic storage). | Pre-chilled overnight in a freezer. | Alcohol-free, foam-based insulation. | Alcohol-based cooling (requires isopropyl alcohol). |
| Capacity | 54 x 2 mL cryogenic vials. | - 36 x 1.5/2.0 mL tubes (Side 1). - 1 x 96-well PCR plate or 96 x 0.2 mL tubes, plus 10 x 1.5/2.0 mL tubes (Side 2). | Models available for 12–30 cryogenic vials (1 mL to 5 mL). | Models available for 12–18 cryogenic vials (1 mL to 5 mL). |
| Setup Requirement | Requires filling with liquid nitrogen. | Pre-freezing overnight. | Pre-freezing overnight. | Pre-freezing with 100% isopropyl alcohol. |
| Portability | High: Lightweight (3 kg) and compact. | Moderate: Portable but requires pre-freezing. | Moderate: Portable but requires pre-freezing. | Moderate: Portable but requires pre-freezing and alcohol. |
| Usability | - Dust-proof and waterproof temperature display. - No pre-freezing required for use. | - Easy to load and remove tubes. - Compact design for benchtop use. | - No alcohol required. - Multiple vial sizes and color-coded options available. | - Alcohol-based system with secure screw-top lid to prevent spills. |
| Eco-Friendliness | Relies on liquid nitrogen; no disposable alcohol waste. | No alcohol required, reducing hazardous waste. | Alcohol-free design, environmentally friendly. | Uses isopropyl alcohol, generating hazardous waste. |
| Best For | - Long-term storage. - Transport of biological samples. | Short-term (4 hours) benchtop cooling for molecular biology workflows. | Cryopreservation of cells, especially for eco-conscious labs. | Cryopreservation of cells with a lower upfront cost. |
| Material | Thickened insulation with robust cryogenic design. | Durable, lightweight foam. | Polyethylene foam with solid-state core. | Polycarbonate container. |
| Ease of Use | - Easy to transport. - Compatible with multiple cryogenic tube sizes. | - Flip design for versatile tube and PCR plate storage. | - Pre-freezing required but no need for alcohol. | - Requires pre-freezing and alcohol preparation. |
| Cost Efficiency | High initial cost, minimal running cost (liquid nitrogen needed). | Low running cost; no consumables required. | Low running cost; no consumables required. | Lower upfront cost but recurring alcohol costs. |
| Key Applications | - Cryogenic storage and transport. - Long-term stability of samples. | - Short-term cooling for PCR, DNA/RNA, and proteins. | - Consistent and reproducible cell cryopreservation. | - Budget-friendly cryopreservation for routine use. |
Detailed Strengths of Each Product
Haier Biomedical Bio-2T:
- Strengths:
- Maintains ultra-low cryogenic temperatures for extended periods.
- Portable, lightweight, and easy to transport.
- Excellent for long-term storage and field applications.
- Limitations:
- Requires liquid nitrogen and infrastructure for handling.
- Limited to cryogenic storage; not for freezing or short-term bench cooling.
COOLCUBE™ Microtube and PCR Plate Cooler:
- Strengths:
- Provides short-term cooling (~0°C for up to 4 hours) without freezing.
- Versatile design for tubes, strips, and PCR plates.
- Ideal for molecular biology workflows like enzyme stabilization.
- Limitations:
- Not suitable for long-term storage or freezing.
Corning® CoolCell®:
- Strengths:
- Alcohol-free design reduces cost and waste.
- Consistent freezing rate (-1°C/min) ensures high cell viability.
- Eco-friendly and versatile with multiple vial size options.
- Limitations:
- Requires overnight pre-freezing.
- Not suitable for ultra-low cryogenic temperatures.
Thermo Scientific™ Mr. Frosty™:
- Strengths:
- Reliable freezing rate (-1°C/min) for cell preservation.
- Lower upfront cost compared to CoolCell.
- Trusted design with secure screw-top lid for spill prevention.
- Limitations:
- Requires isopropyl alcohol, increasing running costs and waste.
- Less eco-friendly compared to alcohol-free options.
Ideal Use Cases
| Use Case | Best Product |
|---|---|
| Cryogenic Storage and Transport | Haier Biomedical Bio-2T |
| Short-Term Benchtop Cooling | COOLCUBE™ Microtube and PCR Plate Cooler |
| Eco-Friendly Cryopreservation | Corning® CoolCell® |
| Budget-Friendly Cryopreservation | Thermo Scientific™ Mr. Frosty™ |
For labs requiring ultra-low cryogenic storage, the Haier Biomedical Bio-2T is the best choice. For molecular biology workflows with benchtop cooling needs, the COOLCUBE™ excels. For consistent cryopreservation, the Corning CoolCell is eco-friendly and cost-efficient, while Mr. Frosty offers a reliable but less sustainable solution. Let me know if you need further details or comparisons!
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Customer Review
March 22 2025
Richard Atule - bought Haier Biomedical Portable Liquid Nitrogen Flask, Bio-2T
@Roland Quagraine update the qty you have
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