Marijuana Dip Card – 4 Level test – THC/15, THC/50, THC/100, THC/200
As low as $0.59 per drug test dip
Parameter: THC
Calibrator: 11-nor- Δ9-THC-9-carboxylic acid
Cut-off(ng/mL): X 15/50/100/200
As low as $0.59 per drug test dip
Parameter: THC
Calibrator: 11-nor- Δ9-THC-9-carboxylic acid
Cut-off(ng/mL): X 15/50/100/200
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