Method 8081LCS/MS/MSD Spike Solution Conc

Fenchlorphos-oxon, 10µg/ml in Acetonitrile, 10ml

Lamotrigine, neat, Solvent-neat, Unit 100mg, # of units-, Cas.no. 84057-84-1

2,2',3,4,6,6'-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,