Measuring Instrument
In scientific experiments, precision and accuracy are of utmost importance. Laboratory measurement instruments are integral to numerous scientific and industrial tasks.
From physical, chemistry, petrochemicals to food and beverage and more. We offer accurate measuring devices you can trust, whether Electrochemistry(pH, Conductivity, Dissolved Oxygen, Turbidity Meter, Multi-parameter), Viscometer, Density, or Balances.
Vacuum freeze-drying utilizes sublimation: materials are rapidly frozen at low temperatures, after which water molecules sublimate directly from ice to vapor under vacuum. Maintained at low temperatures throughout the process, the material preserves uniformly distributed ice crystals, eliminating concentration risks caused by dehydration. This mechanism prevents side effects such as foaming and oxidation. The end product features a porous “dry sponge” architecture, maintaining original volume for complete rehydration while minimizing physical, chemical, and biological degradation.
Vacuum freeze-drying technology, also known as sublimation drying, is a method that pre-freezes water-containing materials and then sublimes their water under vacuum. Freeze-dried items retain their original biochemical properties, are suitable for long-term storage, can be restored to their original state by rehydration, and maintain structural and functional integrity. Therefore, this technology is widely applied in fields such as the pharmaceutical industry, food industry, chemical industry, and biotechnology.
Vacuum freeze-drying technology, also known as sublimation drying, is a method that pre-freezes water-containing materials and then sublimes their water under vacuum. Freeze-dried items retain their original biochemical properties, are suitable for long-term storage, can be restored to their original state by rehydration, and maintain structural and functional integrity. Therefore, this technology is widely applied in fields such as the pharmaceutical industry, food industry, chemical industry, and biotechnology.
Vacuum freeze-drying technology, also known as sublimation drying, is a method that pre-freezes water-containing materials and then sublimes their water under vacuum. Freeze-dried items retain their original biochemical properties, are suitable for long-term storage, can be restored to their original state by rehydration, and maintain structural and functional integrity. Therefore, this technology is widely applied in fields such as the pharmaceutical industry, food industry, chemical industry, and biotechnology.
LC-FD Series Small Home Freeze Dryers utilize vacuum freeze-drying technology, which pre-freezes water-containing materials and sublimes their moisture under vacuum to achieve drying. Freeze-dried items retain their original biochemical properties, are suitable for long-term storage, can be restored to their original state by rehydration, and maintain structural and functional integrity. Ideal for home use in freeze-drying vegetables, fruits, meats, and other items.
The LC-YDS Series liquid nitrogen tanks feature an aluminum alloy shell and inner chamber, offering lightweight construction, high strength at cryogenic temperatures, and superior corrosion resistance. The neck tube, constructed from fiberglass-reinforced plastic (FRP), combines high mechanical strength with minimal thermal conductivity. The multi-layer insulation system utilizes high-reflectivity aluminum foil as radiation shields and low-outgassing thermal insulation materials to minimize heat radiation. The vacuum-insulated space between the shell and inner chamber eliminates convective heat transfer, while high-capacity cryogenic adsorbents ensure long-term vacuum stability and reliable performance.
The LC-YDB Series Liquid Nitrogen Pumps are important equipment for transferring and replenishing liquid nitrogen. Two liquid nitrogen tanks can be connected via a liquid nitrogen pump to transfer liquid nitrogen from one tank to another.
Liquid Nitrogen Container Self-pressurized
The LC-YDZ Series Self-pressurizing Liquid Nitrogen supply Tanks are constructed with austenitic stainless steel for the shell, inner chamber, and critical components, ensuring exceptional vacuum integrity and cryogenic performance. Featuring ultra-low discharge pressure, these tanks integrate precision pressure gauges, safety valves, and vacuum-sealed ports for safe and reliable operation. The intelligent self-pressurization system generates internal pressure through controlled Liquid Nitrogen vaporization, enabling efficient liquid transfer for cryogenic container refilling applications.
The LC-Mixer Series Roller Mixers are designed for blending blood samples, viscous substances, and solid-liquid suspensions. Offering both rolling and oscillating modes, they provide gentle, efficient, and secure mixing. With six parallel rollers, these mixers accommodate centrifuge tubes of various specifications simultaneously. Ideal for applications such as preventing blood coagulation, immunoprecipitation, and similar procedures. The Rotary Mixers deliver smooth and efficient sample rotation, handle various centrifuge tubes and blood collection tubes for blending and incubation.
The LC-Vortex Series Pulse Vortex Mixers feature a compact design for rapid, thorough vortex mixing. Their powerful swirling action ensures complete homogenization of liquids, including residues adhering to tube walls. Ideal for mixing solutions in standard test tubes and centrifuge tubes, they efficiently process even hard-to-dissolve substances like erythromycin and staining reagents.
LC-DBM series dry bath with rapid and accurate temperature control is the ideal automatic tool for sample preparation, enzyme preservation, enzyme-substrate reactions, DNA amplification, electrophoresis gel degeneration and serum coagulation. Dry baths hold the advantage over water baths, most is used to thaw, boil, incubate and warm samples for use in molecular biology, assay preparation, tissue/cell culture, biochemistry, genetics and proteomics.
The SK Series shakers combine elegant design with versatile functionality. With four motion modes (orbital, linear, rocking, and 3D), they cater to diverse sample mixing needs. Various clamping methods easily accommodate common containers such as petri dishes, culture flasks, beakers, flasks, and conical bottles. Their gentle agitation suits diverse mixing applications across multiple fields. Utilizing brushless DC motor technology and microprocessor control, these shakers accommodate various flasks, culture dishes, and beakers through interchangeable trays. With simple operation, low noise, and energy-efficient stability, they are ideal for biology, microbiology, and medical analysis workflows.
Featuring compact designs, multi-module vortex mixers deliver rapid and thorough homogenization through powerful swirling action that effectively processes liquid residues adhering to container walls. Suitable for mixing liquids in test tubes, centrifuge tubes, and separatory funnels. Widely used in biochemistry, genetic engineering, and medical research applications.
The LC-PJ Series Stomacher Blenders deliver highly efficient homogenization of solid samples within sterile bags, ensuring the preparation of homogeneous representative samples for microbiological analysis. Designed for critical applications in food safety testing, pharmaceutical quality control, and cosmetics R&D, they are ideal for processing a wide range of samples including animal tissues, biological specimens, meat, fish, vegetables, fruits, baked goods, and drug formulations, and are particularly suited for microbial testing sample preparation.
Our UV analyzers are categorized into three models:Triple-function UV Analyzer, Cabinet-Type UV Analyzer, and Portable UV Analyzer. These UV analyzers are utilized for various applications such as electrophoresis analysis and detection, PCR product detection, DNA fingerprinting analysis, paper chromatography analysis, or thin-layer analysis by employing different wavelengths.
The LC-JSY Series Constant Temperature,High-Temperature Dry Bath and Mini Dry Bath are microprocessor-controlled instruments engineered for high-precision laboratory applications, ideally suited for sample storage, reagent incubation, DNA amplification, electrophoresis pre-denaturation, serum coagulation, and other critical procedures requiring strict thermal control.
The TG Series Multi-Sample Tissue Grinders process up to 192 samples simultaneously within 3 minutes, enabling efficient dry grinding, wet grinding, mixing, and homogenization. Compatible with plant tissues (rice, corn, wheat, legumes), animal tissues (muscle, intestine, bone), cells, bacteria, yeast, and herbal materials. Significantly enhances nucleic acid extraction efficiency for large-scale studies. Widely applied in biochemistry, microbiology, pharmaceutical chemistry, surface science, and zoology.
The Multi-Tube Vortex Mixer utilizes brushless DC motor and microprocessor control technology. Its intuitive knob operation simplifies workflow, while interchangeable tube-holding Sponge inserts accommodate various tube types for efficient mixing and incubation. With a maximum capacity of 50 samples per run, it is ideal for applications in biotechnology, microbiology, and medical analysis.
CONTACT US
Add: Room 102, 1st Floor, Lianhe factory, No. 1423, Renmin East Road, Gaobu Street, Yuecheng District, Shaoxing City, Zhejiang Province, China
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