What is a fume hood used for? Fume hoods allow lab employees to work with potentially dangerous chemicals while minimizing the risk of exposure to toxic fumes. The sash (window) on a chemical hood allows the worker to view and manipulate objects within the enclosure while keeping fumes from ...
解析 C。通风橱在实验室的主要用途是保护免受有害烟雾的侵害,即选项 C“To protect from harmful fumes”。选项 A“To store chemicals”存储化学品不是其主要用途。选项 B“To provide light”提供光线不是其功能。选项 D“To heat substances”加热物质也不是其作用。
What is Auxiliary Steel Chemical Fume Hood Laboratory Hood (JH-FC018) share: Contact Now Chat with Supplier Get Latest Price About this Item Details Company Profile Price Min. OrderReference FOB Price 1 SetUS$1,400.00-2,300.00 / Set
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Ashrae 110 Fume Hood US$800.00-1,500.00 / Set View Recommend for you What is Cost Effective Electric Auto Sash System&Controller for Fume Hood/Fume Cupboard What is 2024 All Steel Ductless Fume Hood for Organic and Inorganic Chemicals What is 2024 Model Safe Ch...
The opening position of the fume hood is not suitable for the space of the laboratory; Wind speed cannot meet the requirements. Third, how to choose a suitable ventilated countertop: Whether there is a water outlet and a cup for the cup; ...
Product Name:Laboratory fume hoods;Color:White;Function:Laboratory Experiment Operation;size:1200*800*2350;Regional wind speed:0.3-0.5 m/s;Door height:85mm;Material:Porcelain white board;Cabinet:8mm PP board;Minimum Order Quantity:1 set;Product type:Labo
What makes a fume hood classified as Explosion Proof? It is a common misconception that working with a flammable chemical automatically requires an EP fume hood. However, only a small percentage of customers actually need EP fume hoods for their application. Many laboratories can effectively manage...
The3017M Chlorine Analyzeris YSI’s newest online analyzer for the municipal market! This DPD colorimetric analyzer is used for continuous measurements of free or total chlorine in municipal drinking water and wastewater applications using an EPA approved method. ...
aSCALING FACTOR-This portion of the menu is used to set the 5 digit dividing scale factor for the count input 称菜单的因素这个部分用于设置划分换算系数为计数的5数字输入[translate] ahow to deal with all the difficult request and question surrounding the business 如何应付所有困难的请求和对围拢事务...