Accuracy of thc test strips?

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watchinitgrow

New member

• Jul 13, 2010

• #1

I have been clean for 19 days now and I found out I have a urine test tomorrow for pre-employment screening.

I used the test strip and it shows two lines, but the second line is VERY faint. The test kit instructions say this doesn't matter but in my search for answers I see that other test kits have a note about faint lines meaning it very close to the thc limit. http://www.stardetox.com/product_thc-marijuana-cannabis-dip-strip-drug-urine-test-p13587.html

My questions is, how accurate are the thc test strips?
Has anyone passed a test strip but failed the lab test?

Thanks!

 

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watchinitgrow

New member

• Jul 13, 2010

• #2

I found a post by someone who had similar results with the test strip and failed

http://www.marijuana.com/urine-testing/131137-home-test-showed-faint-line-but-failed-ecup-test.html

I'm starting to think this is too close to risk, I may have to resort to QuickFix.

 

armedoldhippy

Well-known member

Veteran

• Jul 14, 2010

• #3

most of those tests have a time limit that disqualifies a positive test result. lots of companies ignore this fact, & pass the results along as a positive result on the test. if you are not standing there watching, you will never know! stood & watched the young lady that tested me last time. she tossed it at exactly 5 minutes as the test called for. the line was getting fainter by the moment...

 

I

IE2KS_KUSH

• Jul 14, 2010

• #4

Um....
SUB IT!

 

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watchinitgrow

New member

• Jul 14, 2010

• #5

After reading some reviews on the Walgreens test kit I saw a lot of people who had passed the test strip but failed the lab test. This is likely due to the fact that most test strips detect 50 ng/ml but the lab tests are much more sensitive. If you can get the 15 ng/ml test trips it would probably give you a better idea.

I went in today all prepared to sub with Quickfix and it turns out they don't need a drug test after all!

Feeling good now

 

R

RexDark

Member

• Aug 6, 2010

• #6

Thinking about using a similar test, I havnt toked for about a month and have a test in3 weeks but have been toking it up for 2 years without stop. Will I pass the test?

 

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d3cryption

Active member

Veteran

• Aug 6, 2010

• #7

yup......