Kangbo is a leading Chinese lab glassware maker. It just launched new high borosilicate glass U/V-shaped reagent bottles. This product is innovative. It marks a key breakthrough in China's high-end lab glassware sector. It will revolutionize lab storage efficiency and management.
Kangbo's R&D team spent three years developing a unique U/V-shaped design. The U-shaped bottle has two separate chambers. These chambers connect through an optimized joint. This design ensures stability and allows organized sample storage. The V-shaped bottle uses a conical single chamber. Its special curved interior ensures complete sample retrieval. Even high-viscosity materials leave no residue.“ Through observation and analysis of thousands of laboratory procedures, we discovered that traditional bottle types have significant shortcomings in sample separation and retrieval efficiency, ” explained Mr. Meng, Product Director of Kangbo . “ U/V-shaped bottles not only solve these problems but also bring additional value. ”
In actual testing, the new U/V-shaped bottle demonstrated superior performance:
Improved sampling efficiency : The unique structural design increases sampling speed by 40%, making it particularly suitable for large-scale experimental operations.
Record low residue level : The inner wall of the V-shaped bottle is specially treated, and the residue level can be controlled to below 0.1ml.
Ease of cleaning : The smooth internal curves reduce cleaning time by 50%, saving labor costs.
Space utilization : The innovative stacking design improves storage space utilization by 35%.
| Performance indicators | U-shaped bottle parameters | V-shaped bottle parameters | Testing standards |
| Capacity range | 50-500ml | 30-250ml | GB/T 11416 |
| Temperature resistance | -80℃ to 280℃ | -80℃ to 300℃ | ISO 4805 |
| Compressive strength | 0.8MPa | 1.0MPa | GB/T 4548 |
| Scale accuracy | ±0.5% | ±0.2% | JJG 196 |
| coefficient of thermal expansion | (3.3±0.1)×10⁻⁶/K | (3.3±0.1)×10⁻⁶/K | ISO 7991 |
Intelligent labeling system: Features a frosted labeling area. Works with special markers. Provides clear, smudge-proof writing. Ensures accurate sample tracking.
Anti-slip stable base: Octagonal anti-slip design. Made with special rubber material. Provides secure placement on lab benches. Effectively prevents accidental spills.
Multifunctional sealing system: Composite material cap. Compatible with multiple sealing options. Includes screw caps, flip caps, and sealing films. Meets diverse experimental requirements.
User-friendly operation design: U-bottle offers dual chambers with separate ports. V-bottle features conical structure with dedicated tool. Enables convenient and efficient handling.
Dr. Liu, R&D Director of a well-known biopharmaceutical company, stated: “ Over the past three months of use, the dual-chamber design of the U-shaped vial has significantly improved the efficiency of our control experiments, while the V-shaped vial perfectly solves the problem of handling high-viscosity samples. Especially in cell culture experiments, the product's sealing performance and ease of handling have been fully validated. ”
Currently, this product series has obtained multiple patent certifications and has been successfully applied in several high-end fields:
In the biomedical field : used for cell culture, reagent storage, etc.;
In research institutes : suitable for precision experiments, sample preservation, etc.; in
Quality control institutions : used for standard sample management, testing and analysis, etc.;
In universities : meeting the needs of teaching demonstrations and scientific research experiments.
The head of the R&D team at Kangbo revealed that the next generation of U/V-shaped bottles is under development and will integrate more intelligent functions, including temperature sensing display, automatic liquid level monitoring, and electronic labeling. It is expected to be officially launched to the market next year.
“We are committed to driving the intelligent transformation of laboratory glassware through continuous innovation, ” said the person in charge. “ In the future, we will continue to increase our R&D investment to provide laboratories with smarter and more efficient solutions. ”
Website : www.kbreagentbottle.com
Product Inquiry Hotline : +86 18713779758
Email : glassreagentbottle@gmail.com
