Chief Justice Rehnquist expressed the view that the statute's urinalysis test was a reasonable search under the Fourth Amendment.

The urinalysis test is done at a local clinic and interpreted by local laboratories.

Sodium nitroprusside is also used in a urinalysis test, called the cyanide nitroprusside test, also known as Brand's test.

It will involve urinalysis tests designed to detect marijuana, cocaine, opiates, amphetamines and PCP.

Federal regulations normally prohibit making public the results of these urinalysis tests, taken under a Department of Transportation program.

The Government also intends to require urinalysis tests for drug use among new applicants for certain, sensitive jobs.

These urinalysis tests are used to diagnose an adrenal gland tumor called pheochromocytoma, a tumor of catecholamine-secreting chromaffin cells.

Jim manages to pass the urinalysis test, but subsequently fails a polygraph test due to a question about his drug use.

Part of the reason is that polygraphs, reference checks and urinalysis tests, once the methods of choice to avoid troublesome employees, are in disrepute.

The veterinarian may use a urine sample from the cat to carry out urinalysis tests.