EPA Method 200.8Mix Back Catalog number: 59115 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673117 DL-alpha-Tocopherol acetate, 500mg Price on request T294620 ?9-Tetrahydrocannabinolic Acid A, 2,5mg Price on request 2129.12-10-IO Arochlor 1260 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11096-82-5 Price on request