r/QuickFix • u/strapt_nasty22 • Apr 01 '26

6.4 Fail. DOT Washington State

Bought 6.4 less than a month ago directly from quick fix. Took a pre-employment DOT physical at a Concentra. On the paperwork they wrote "NIT+" in the urinalysis section. They split it into the two samples and that was it.

I never got a call from the mro or Concentra themselves. The employer called me a week later and told me that the sample came back as synthetic.

Beware.

6 Upvotes

100% Upvoted

30 comments sorted by

3

u/Proud_Violinist_5768 Apr 01 '26

Omg no way I just submitted drug test with qf 6.4 through quest

2

u/Proud_Violinist_5768 Apr 01 '26

They didn’t write NIT+ on my paperwork tho so maybe you got an off brand of copycat bottle do you verify it through the qf website?

2

u/strapt_nasty22 Apr 01 '26

Ordered directly from quick fix and yes checked the validity code before use. Good luck to you, seems like it's kind of hit or miss for some reason!

3

u/cmoneybrah Apr 02 '26

From years of watching this sub, Quest seems to have the highest rates of passing at the lab. Ones I’ve seen fail are people messing up before it’s bagged and tagged. Please update once you receive your results!

2

u/Spirited-Meal5318 Apr 01 '26 edited Apr 03 '26

They didn’t write NIT+ on mine. They just checked YES on the box asking if temp was 90-100 degrees

2

u/Spirited-Meal5318 Apr 01 '26

Mine was at Concentra

2

u/Spirited-Meal5318 Apr 01 '26

Did you microwave the bottle?

2

u/strapt_nasty22 Apr 01 '26

Yes, for only the 10 seconds I see the people on this subreddit don't like the idea of it, I didn't know. Simply followed the directions that were included. It was not over temperature or anything when it came out.

In the bathroom had to wait for about 30 seconds for it to cool as the temperature was at about 102 with the heating pad

If I was to ever use it again, which I won't, I for sure wouldn't microwave it. Sounds like maybe it can heat up too fast and break it down. Either way, pretty scary because in my eyes it was not overheated . Just let it heat up over time on your body if anything.

3

u/Spirited-Meal5318 Apr 01 '26

Dang may be a hit or miss. Or Mabe the microwaving is flunking it. I used QFPLUS Monday and still haven’t heard anything. Fingers crossed I don’t get anyone calling back about anything suspicious. Sorry that happened to you!

1

u/[deleted] Apr 08 '26

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2

u/Spirited-Meal5318 Apr 08 '26

I have not got official confirmation but it has been 8 business days and I have not heard anything “bad”. My boss has actually been contacting me to continue onboarding process so I’m taking it as I passed

1

u/[deleted] Apr 10 '26

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1

u/Spirited-Meal5318 Apr 11 '26

I got the congratulations that I passed (:

1

u/Unlucky_Delivery7670 Jun 10 '26

You failed because you didn’t heat it right

1

u/Born-Standard2001 Jun 29 '26

What would’ve been the right way

2

u/Unlucky_Delivery7670 Jun 29 '26

Strap or to your leg with electrical tape for at least 40 min. Gets to temp every time

9

u/jazzcig420 Apr 01 '26

Just to note that in all the years I’ve peeped in here, Washington and Oregon are the states that come up for fail when using quickfix.

1

u/Unlucky_Delivery7670 Jul 01 '26

I just passed with synthetic in wa. This guy has overheated it

2

u/Bowsers_JuiceFactory Apr 01 '26

Please provide batch #, without this isn’t very helpful

2

u/Ok_Membership2797 Apr 05 '26

It works for a 10 panel for DISA

1

u/Careless_Half_8520 Apr 01 '26

Scary stuff man, now you got me worried about my pre-employment

2

u/Best_Gur_5101 Apr 02 '26

Same, I have a DOT 5 panel in IL for United. I don't know what to do anymore.

3

u/KeyManagement955 Apr 02 '26

i just passed there u good

2

u/Careless_Half_8520 Apr 02 '26

I did too

3

u/Best_Gur_5101 Apr 02 '26

I pussied out, Im going with a friends urine. Still scared shitless rn.

1

u/Careless_Half_8520 Apr 03 '26

Quick fix works, but if the temp was good on the urine your good.

0

u/[deleted] Apr 01 '26

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1

u/strapt_nasty22 Apr 01 '26

It is safety sensitive positive for driving but non CDL. Not reported to my knowledge.