EPA Method 625 Base/Neutrals Mix #3

4-(Trifluoromethyl)-3-Pyridinecarboxylic Acid, 100mg

(13C10)Kepone, 1.2mL x 100ug/mL, nonane

Thiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 110-02-1