EPA Method 8240A Matrix Spiking Standard Back Catalog number: 82410 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93403 VOC Mix, 50ug/ml v MeOH, 1ml Price on request A10946120AL-1000 Cannabigerolic acid (CBGA), 1000µg/mL in Acetonitrile, 1ml Price on request FRS-033N Dechlorane Plus (Mixed isomers), 10mg Price on request