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HEPES (4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid) is a zwitterionic sulfonic acid buffering agent.It is one of the twenty Good's buffers.HEPES is widely used in cell culture, largely because it is better at maintaining physiological pH despite changes in carbon dioxide concentration (produced by aerobic respiration) when compared to bicarbonate buffers, which are also commonly used in ...
Good's buffers (also Good buffers) are twenty buffering agents for biochemical and biological research selected and described by Norman Good and colleagues during 1966–1980. [ 1 ] [ 2 ] [ 3 ] Most of the buffers were new zwitterionic compounds prepared and tested by Good and coworkers for the first time, though some ( MES , ADA , BES , Bicine ...
HEPPS (EPPS) is a buffering agent used in biology and biochemistry.The pKa of HEPPS is 8.00. It is ones of Good's buffers. [1]Research on mice with Alzheimer's disease-like amyloid beta plaques has shown that HEPPS can cause the plaques to break up, reversing some of the symptoms in the mice.
As a real estate investment trust (REIT) focused on regulated cannabis facilities, the company offers steady rental income along with appreciation potential. Its shares have increased modestly in ...
As the cannabis sector matures and continues to open up with the edibles launch on the way this year, we just got through another round of earnings. This past quarters earnings were nothing pretty ...
It is helpful to place the current tight conditions in the cannabis equity markets in a historical context. The graph shows equity capital raises in cannabis by quarter and sector from 2019 to the ...
Buffer capacity falls to 33% of the maximum value at pH = pK a ± 1, to 10% at pH = pK a ± 1.5 and to 1% at pH = pK a ± 2. For this reason the most useful range is approximately pK a ± 1. When choosing a buffer for use at a specific pH, it should have a pK a value as close as possible to that pH. [2]
This is a list of the world's largest cannabis companies by revenue. The list shows cannabis companies ranked by annual revenue. The list includes companies whose primary business activities are associated with cannabis. Globally, Curaleaf is the largest cannabis company in the world. [1]