when should a laminar flow cabinet be used
Laminar flow cabinet A laminar flow cabinet or laminar flow closet or tissue culture hood is a carefully enclosed bench designed to prevent contamination of semiconductor wafers, biological samples, or any particle sensitive materials. Air is drawn through a HEPA filter and blown in a very smooth, laminar flow towards the user. Due to the direction of air flow, the sample is protected from the user but the user is not protected from the sample. The cabinet is usually made of stainless steel with no gaps or joints where spores might collect.[1]
Riverdale (2017 TV series) Riverdale is an American teen drama television series based on the characters by Archie Comics. It was ordered to series at The CW in May 2016, and the 13-episode first season premiered on January 26, 2017, and concluded on May 11, 2017. It was adapted for television by Archie Comics' chief creative officer Roberto Aguirre-Sacasa and executive produced by Greg Berlanti.[1][2] On March 7, 2017, The CW renewed the series for a second season, which is scheduled to debut on October 11, 2017.[3]