Iodosulfuron-methyl sodium, 100 µg/ml, Acetonitri

6-Methyl-2-naphthol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 17579-79-2

EAA- Aluminium Industry PAH Standard S-4113 standard 19 Analytes, each 100 µg/ml in toluene Compound Prod.no. CAS no. Phenanthrene 0816.14 85-01-8 Anthracene 1049.14 120-12-7 Fluoranthene 0260.16 206-44-0 Pyrene 0235.16 129-00-0 11H-Benzo[a]fluorene

Ammonia as (NH4+)