UCMR3 - Method 537 - Soil - PT PFOA Mix Back Catalog number: 38246 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4055-1-10IO Sulfur Calibr. Mix. Dibenzothiophene in Isooctane. Units: 5x1mL ampoule, 1x10mL screw cap bottle Chiron No. (Matrix) Concentration Isooctane Xylene White oil 3 cst µgS/g (ppm) Wt.% S-4055-0-IO Price on request 686051 Resveratrol, 100mg Price on request 31482 EPA Method 507 Nitrogen Phosphorus Pesticides Price on request