A potent cannabis test. Test that can pinpoint to an hour of use.

I have a construction company that has begun to travel and work in legal cannabis states. I need a potent test that will allow me to know if my employees smoked within hours of coming to work. The regular test is 30 days

time frame 3-6 months

Kemahiran: Kejuruteraan, Pengurusan Projek, Biomedical Engineering, Kejuruteraan Kimia, Medical Engineering

Tentang Klien:
( 0 ulasan ) United States

ID Projek: #34336277

2 pekerja bebas membida secara purata $3100 untuk pekerjaan ini

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