The phrase "administering and then" is correct and usable in written English.
It can be used when describing a sequence of actions, particularly in contexts related to procedures or processes.
Example: "The nurse will be administering the medication and then monitoring the patient's vital signs closely."
Alternatives: "administering followed by" or "administering and subsequently".
Phenobarbital typifies the drugs that are active when administered and then are converted to inactive and more polar metabolites in the liver.
But it isn't enough for observers, most of whom arrive shortly before polls open, to watch as elections are rigged or poorly administered and then cry foul as violence spins out of control.
An individual gives assets to the trust -- which he can administer -- and then gets to draw a stream of payments from the trust for as long as he lives.
Pham and Vinck designed lengthy, structured interviews that take an hour to an hour and a half to administer, and then trained a team of about 30 interviewers to ask the questions while Pham and Vinck supervised.
The organization has a program called "All In," which identifies lower-income students who might succeed in an A.P. class based on their PSAT scores — the Preliminary SAT, which the College Board also administers — and then reaches out to those students (and their teachers and advisers) to persuade them to take the courses.
Fibrous ordered mesoporous carbon (FOMC) was developed as a new drug delivery system for loading an insoluble drug, designed to be orally administered, and then to enhance the drug loading capacity, improve the dissolution rate, enhance the oral bioavailability and reduce the gastric damage.
Here's what it is: It's a desktop app that integrates several sources of incoming information, runs them all through a set of filters that you administer and then notifies you automatically when important events have occurred.
An average of 160.8 MBq of [18F] FACT was intravenously administered, and then a series of whole-body PET scans were performed.
Drug levels typically spike above the desired level after a medicine is administered and then fall below it as time goes on.
Verbal consent of illiterate parents or guardians was administered and then documented using their thumbprints, a process verified by signatures of independent witnesses.
