- (1) 50 ng/mL THC drug screen
- One step, easy to use, self testing device
- Consistent with GCMS confirmation levels
- Detects THC at the industry standard of 50 ng/mL
- Customer service, clear instructions & test interpretations
- (1) 50 ng/mL THC drug screen
- One step, easy to use, self testing device
- Consistent with GCMS confirmation levels
- Detects THC at the industry standard of 50 ng/mL
- Customer service, clear instructions & test interpretations