Subpart H - Split Specimen Tests

40.171	How does an employee request a test of a split specimen?
40.173	Who is responsible for paying for the test of a split specimen?
40.175	What steps does the first laboratory take with a split specimen?
40.177	What does the second laboratory do with the split specimen when it is tested to reconfirm the presence of a drug or drug metabolite?
40.179	What does the second laboratory do with the split specimen when it is tested to reconfirm an adulterated test result?
40.181	What does the second laboratory do with the split specimen when it is tested to reconfirm a substituted test result?
40.183	What information do laboratories report to MROs regarding split specimen results?
40.185	Through what methods and to whom must a laboratory report split specimen results?
40.187	What does the MRO do with split specimen laboratory results?
40.189	Removed