EPA Method 8270A - Mix #14 Back Catalog number: 82701 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0682.28-200-IO (24R)-24-Methylcholesta-3,5-diene and (24R)-Ethylcholesta-3,5-diene, 200µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 102491-95-2 / 4970-37-0 Price on request 57001 Perchlorate (ClO4-), 1000µg/ml in Water, 100ml Price on request S-4002-K-IOX10 Surfactants Mixture 1 7 Analytes, each 1000µg/mL in isooctane; units: 1x1mL, 10x1mL, 1x10mL 1225.12 Diethyl phthalate DEP [84-66-2] 1228.22 Bis(2-ethylhexyl) adipate BEHA [103-23-1] 1223.24 Di-n-octyl phtha Price on request