These bioassays were conducted by pipetting 0.5 ml of essential oil concentration (or 0.5 ml acetone in case of control) into a 9cm diameter glass Petri plate and by allowing the acetone to evaporate in fumehood
for forty five minutes.
To deliver performance as requested by today's pharma developers, Thermo Fisher, for the first time, offers a complete strandline, containing air-cooled conveyor belt and adjustable pelletizer, all with the convenient footprint of a standard fumehood
The compact footprint, about the size of a sheet of A4 paper, means that MiniScal Plus will fit just about anywhere, including the lab bench or inside a fumehood
When solutions of these compounds were exposed to oxygen in a fumehood
, they changed from yellow to green, which prompted further investigations into their structure.
The ALPHA's light weight makes it easy to move and facilitates usage in a fumehood
or glovebox, increasing its applications.
The firm proposed a project that would place a fumehood
at preheat operations, a close capture hood on each furnace and a hood at the transfer point on the pour deck.
Roland Daigle, a chemist at pharmaceutical company Sepracor Canada in Windsor, N.S., died in October 2008 after working with TMSD in a fumehood
that had been shut down due to a renovation on the roof of the facility.
Additional templates may be constructed for laboratory fumehood
, HVAC balancing, worker exposure or other environmental evaluations.
It may be used at each workstation or fumehood
to safely handle chemicals and liquids while pipetting, measuring, or mixing.