EPA Method 8250/8250A - Analytes Mix #11 Back Catalog number: 82503 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 19042 EPA Method 508 Surrogate Standard Price on request 1334.5-100MG 2-Methyltetrahydrothiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1795-09-1 Price on request 1427.6-K-ME Phenol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 108-95-2 Price on request