Volatile Standard

Ammonia as (NH4+)

Surrogate Mix 1601,12 2-Fluorbiphenyl [321-60-8] 1313,10 1-Fluornapthalene [321-38-0] 2000µg/ml each in DCM, 5ml

Ethyl myristate-d5,1000 µg/mL,acetonitrile,1mL