2022-04-01 What is the biological safety cabinet?Biological safety cabinet is a box-type air purification negative pressure safety device. It can prevent certain dangerous or unknown biological particles from dissipating aerosols during the process of experimental operation. It is widely used in scientific re
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2022-03-29 Various health concerns arise from exposure to indoor air pollutants. The effects may be immediate or may show up years after exposure. Due to the ongoing pandemic, a lot of people spend most of their time indoors, thus making indoor air quality more important. Air pollutants can enter and accumulat
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2022-03-24 Wheelchair flag-bearer, wheelchair curling... At the Beijing Winter Paralympics, representatives from all walks of life shared a warm moment of harmony between the disabled and the healthy, and also made us realize the importance of rehabilitation equipment, including wheelchairs, for people with di
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2022-03-16 Formaldehyde is a colorless gas, often used as an aqueous solution called formalin. Formalin solutions contain up to 40% formaldehyde and at least 15% methanol as a stabilizing agent. Both formaldehyde gas and solutions have strong, pungent, and characteristic odors. These compounds are commonly use
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2022-03-11 Fossil fuels are non-renewable resources that provide 80% of the world’s energy. The burning of fossil fuels generates a large amount of energy which goes to heating, electricity, and transportation. Despite being beneficial, this efficient energy source negatively impacts the environment. Biomass a
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2022-03-08 With the spread of COVID-19 around the world, BIOBASE manufactures the full range of detection products for SARS-CoV-2 and Omicron virus variants, which are recommend by WHO.随着新冠在全球范围内的传播，博科生产了世界卫生组织推荐的全系列用于检测SARS-CoV-2和奥密克戎病毒变种的产品。 Virus Sampling Tube:病毒采样管：It is used to safety collect, transport,
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