The phrase "as a routine technique" is correct and usable in written English.
It can be used to describe a method or approach that is regularly employed in a particular context or field.
Example: "The researchers applied the new method as a routine technique in their experiments to ensure consistent results."
Alternatives: "as a standard practice" or "as a regular method".
It is expected that this method can be used as a routine technique for metal ion determination in gasoline.
We perform the coagulation of the remnant cyst wall as a routine technique.
Microdialysis was introduced as a routine technique within neurointensive care in 1995.
The authors tested the feasibility of transthoracic echocardiography (TTE) as a routine technique in a medical/surgical ICU.
Multiple imputation should not be regarded as a routine technique to be applied at the push of a button whenever possible specialist statistical help should be obtained.
When this technique is applied as a routine technique in the future, the timing delay to start cooling will not be an issue.
As RCA is a routine technique on our hands, we are conducting a second survey in order to rule out a "starter effect".
As RNA-seq becomes a routine technique for probing transcriptomes in prokaryotes, an efficient and accurate full-length transcripts assembly algorithm and tool tailored to prokaryotes are urgently needed in the research community.
Intracerebral microdialysis with bedside analysis and display of chemical variables related to cerebral energy metabolism, excitotoxicity, and cell membrane degradation has been available as a clinical routine technique for almost 20 years [1 3].
Last year the Bush administration, in return for a military base in Uzbekistan, gave $500 million to a government that, according to the State Department, uses torture "as a routine investigation technique," and whose president has killed opponents with boiling water.
The GAW Programme established a guideline for O3 measurement that recommends the use of UV absorption in O3 analyzers as a routine measurement technique for continuous in situ observation (World Meteorological Organization 2013).
