How to Read a Urine Drug Test Cup
2019-11-21 · The following is a step-by-step procedure on how to accurately and effectively collect the sample in a urine drug test cup with a thermometer strip: Collect a urine sample of at least 30 mL. A volume less than 30mL is not an adequate amount for accurate testing. Check the temperature of the sample (see Thermometer Reading Instructions above)
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