Cation- and anion-exchange chromatography columns are used routinely for the downstream processing of therapeutic antibodies and proteins. Despite their frequent use, they are considered less ...
VANCOUVER, BC, April 13, 2021 /PRNewswire/ -- Lithium South Development Corporation (the "Company") (TSX-V: LIS) (OTCQB: LISMF) (Frankfurt: OGPQ) is pleased to provide an update on the continued ...
In the 1970s, East German scientists developed a glass called Superfest that was up to 15 times more durable than standard soda-lime glass. Using a chemical ion-exchange process, they created ...