Total THC - Performance Test GC Back Catalog number: 38367 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C11705000 Corticosterone, certified, 0.1g Price on request 96079 Chlormequat, 1000µg/ml in Water, 1ml Price on request 93416 EPA Method 610/8310 Analytes Price on request