PAH Mix (16 anal.), 100µg/mL in Acetonitrile, 1ml Back Catalog number: 40016 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 9131.19-100-ME Androstenedione, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 63-05-8 Price on request 10208.11-K-ME Isobutyl 4-hydroxybenzoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4247-02-3 Price on request ACQ-AQ08-015 Ethanol standard in water,0.8g/L,water, 1.5mL Price on request