Shanghai Xinzhuang Instrument Co., Ltd. is a leading manufacturer of high-quality laboratory equipment, renowned for its ultra-clean workbenches under the Xinzhuang (LNB) brand. These workbenches are designed with energy efficiency and environmental sustainability in mind, making them a top choice in the domestic market. The company follows a core philosophy: "Survival through quality, development through technology, efficiency through management, and credibility through service." Every product, project, and process is handled with meticulous care, ensuring strict adherence to commitments and delivering the best possible service and quality to customers.
The ultra-clean workbench is one of the most widely used tools in laboratory settings. It comes in various types, including external cold plate models, all-stainless steel designs, movable units, and adjustable versions, each tailored to meet different needs. These workbenches are known for their ease of use, comfort, and high productivity. They can be operational within 10 minutes or more, allowing for quick and efficient use at any time.
In industrial production, especially in tasks like vaccination, where long hours of operation are common, the ultra-clean workbench proves to be an essential tool. Powered by a three-phase motor, it generates a blowing force ranging from 145 to 260 W. Air is filtered through a special microporous foam sheet, creating a continuous laminar flow of ultra-clean air that effectively removes particles as small as 0.3 μm, such as dust, fungi, and bacterial spores. The airflow speed ranges between 24 to 30 m/min, sufficient to prevent contamination from surrounding air without interfering with flame-based disinfection methods like alcohol lamps or Bunsen burners.
Operating under sterile conditions ensures that materials remain uncontaminated during transfer and inoculation. However, in the event of a power outage, the exposed material may become vulnerable to contamination. In such cases, it's crucial to complete the task quickly and mark the containers accordingly. If the material is in a growth stage, it should not be used for further propagation but instead transferred to rooting culture. For general materials, they can be discarded if necessary, while rooted samples can be kept for future planting.
In addition to ultra-clean workbenches, Shanghai Xinzhuang also produces a wide range of scientific instruments, including low-temperature constant temperature devices, ultrasonic instruments, box-type instruments, microbial equipment, ice-making refrigeration systems, and lab accessories. This diverse product line reflects the company’s strong technological foundation and commitment to innovation.
With nationwide free delivery, competitive pricing, and a comprehensive three-year warranty, Shanghai Xinzhuang offers lifetime maintenance and fast, professional, and high-quality services. We welcome your inquiries and look forward to serving you.
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