Item Name: Laboratory Fume Hood
"China Famous Brand" in China Laboratory Equipment Industries!"
"Top 10 in Laboratory Furniture Industries!"
Biological Safety Cabinets provide effective containment for working with human pathogens. BSC cabinets have three classes as sedignated by the National Sanitation Foundation_Class I, II, and III, with some sub class levels.
BSC Class I have an un-recirculated airflow away from the lab worker that, after going through a HEPA filter, is vented into the room. They provide the lab worker medium protection but do not protect the samples in the bacinet from contamination.
BCS Class II should be used if a lab worker is using microorganisms in containment levels 2, 3, and 4 labs. These cabinets are divided into two types_A and B, determined by construction, airflow velocities, patterns, and exhaust systems. They protect the lab worker, samples, and the external environment.
BCS Class III have both HEPA filtered supply and exhaust air and are totally gas tight and enclosed. Tests are performed while using long sleeved gloves. The cabinet is under negative pressure of at least 120 Pa while the exterior exhaust system maintains airflow. This protects the lab worker, samples, and the external environment.
Extractor Systems provide localized ventilation at the contaminant source. Extractor arms can be easily positioned to remove fumes or air-borne particulates. Often used when the fume source can not be readily moved to a conventional hood or when fumes are innocuous, e.g. bad-smelling without being chemically dangerous. May vent to outside or recirculate into the room through a filter.
Do you have other size choices? Just tell us now!
For more information about Laboratory Fume Hood, please kindly visit our website http://www.xy-labs.com or contact at sales@xy-labs.com or nina@xy-labs.com, Skype: nina-nina.181, MSN: nina-nina.181@hotmail.com Contact: Nina
Company Name: Xiamen XiangYun Laboratory Equipment Co., Ltd
Facebook: http://www.facebook.com/profile.php?id=100001292609085
Twitter: http://twitter.com/#!/kevinkevin1012
Youtube: http://www.youtube.com/watch?v=X8L4foarAe4
Youtube: http://www.youtube.com/watch?v=4ws6zTPDM00&feature=mfu_in_order&list=UL
Blogdrive: http://labfurniturek.blogdrive.com
Tell us what you want and we will realize them for you!!
Deutsch | Español | Français | Italiano | Português | 日本の | 한국어 | العربية | български | hrvatski | česky | |
Dansk | Nederlands | suomi | Ελληνικά | हिन्दी | norsk | Polski | Română | русский | Svenska | 中文 |