The time required for the concentration of a compound to fall to half its initial value.
Keep reading
View all
More Glossary
Glossary
Lyophilization
Freeze-drying: removing water from a frozen sample under vacuum by sublimation, producing a dry, stable powder.
Read more
Glossary
Mass Spectrometry
An analytical technique that confirms a molecule identity by measuring its exact mass-to-charge ratio.
Read more
Glossary
Sequence
The specific order of amino acids in a peptide. The sequence defines the molecule identity and its calculated molecular weight.
Read more