The earliest sunrise of the month in San Antonio is 7:11 AM on September 1 and the latest sunrise is 15 minutes later at 7:26 AM on September 30. The latest sunset is 7:55 PM on September 1 and the earliest sunset is 35 minutes earlier at 7:20 PM on September 30.
The test determines the susceptibility of a microbial species against different antibiotic agents. The introduction of various antimicrobials for treating variety of infections showed the necessity of performing antimicrobial susceptibility testing as a routine procedure in all microbiology laboratories.
Guideline 2.1. â Laboratory methodologies for bacterial antimicrobial susceptibility testing OIE Terrestrial Manual 2012 9 vi) Laboratories involved in AST should use the appropriate reference microorganisms in all AST testing.