THC drug saliva test

Drug abuse test kit, THC rapid test, specimen: saliva, cut-off: 50ng/ml or 25ng/ml, package: 1 test/bag, 25 tests per box, or 40 tests per box.

Drug abuse test kit, THC rapid test, specimen: saliva, cut-off: 50ng/ml or 25ng/ml, package: 1 test/bag, 25 tests per box, or 40 tests per box.

Product Tag:

rapid test drug abuse test THC saliva test

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