EPA 1620 Standard 3 Back Catalog number: 53141 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15185.21-K-ME (±)-trans-Hexahydrocannabinol, 1000µg/ml in MeOH, 1ml Price on request C15629000 Nonylphenol (technical), certified, 0.25g Price on request 680042 MGK 264 (technical mixture), 250mg Price on request