The phrase "a minimal volume" is correct and usable in written English.
It can be used when referring to the smallest amount or quantity of something, often in contexts related to measurements or specifications.
Example: "The experiment requires a minimal volume of liquid to ensure accurate results."
Alternatives: "a small amount" or "a minimal quantity".
Adenovirus-mediated gene transfer was performed by adding a minimal volume of medium containing 2% FBS and adenovirus.
This can be achieved by delivering a high concentration of vector in a minimal volume.
UV radiation exposure was carried out in a Spectrolinker XL-1000 crosslinker with a minimal volume of media covering the cells during irradiation; fresh media were then added.
Nominal prices are defined as prices of the transactions carried out for the purpose of creating a valid data point, e.g., a minimal volume transaction.
Sufficient drug loadings were obtained (i.e. compatible with the preparation of therapeutic 5-FU doses in a minimal volume of injection), and perfectly spherical microspheres were observed.
The cathode was formed from compressed graphite powder and was impregnated with a mixture of ethyl 2-bromoisobutyrate and benzaldehyde dissolved in a minimal volume of organic solvent.
For given wanted precision and number of realizations, one is able to provide a minimal volume size for the computation of effective properties.
In all cases, the new apex must reach a minimal volume before it in turn can begin to form its own lateral primordia and to organize true axillary buds.
Initial fluid therapy, mostly crystalloids, was guided by dynamic preload indices, with a minimal volume of 30 mL/kg.
EVs can be isolated using magnetic beads coated with antibodies in a minimal volume of plasma [54].
Moreover, in order to minimise partial volume effects in imaging assessment, the xenografted tumours had to have a minimal volume of 150 mm3.
