알파 코로나바이러스가 첨가된 객담을 TCEP 단독보다 TCEP, BSA 및 PI로 처리했을 때 검사선의 강도가 더 높았다.
Intensity of test line was higher when the sputa spiked with alpha coronavirus was processed with TCEP, BSA and PI than with TCEP alone.