I have complete faith in this QF unless the tech were to smell it and ask for more! I've heard of this happenning, but I'm sure it's rare as hell. Any sane tech is going to skip the part where they smell the urine (although I've heard that's standard practice too).


A lack of odor can occur in some human samples. Collectors are not gonna sniff every sample that comes their way. Thats disgusting.

However, red flags can be raised if the collector is tipped off by any obvious foreign odor thats not supposed to be present in human urine (e.g. bleach, household chemicals, etc).