(±)-11-OH-Δ9-THC-d3, 100µg/ml in MeOH, 1ml Back Catalog number: 14055.21-100-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 40050 EPA Method 634 Analytes Price on request 72062 Dibenzofuran-d8 Price on request 680149 2-Butanone, 5ml Price on request