Method 8081LCS/MS/MSD Spike Solution

Brassicasterol, 100µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 474-67-9

Fenthion-d6 (O,O-dimethyl-d6), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1189662-83-6

Carbazole-d8, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 97960-57-1