UCMR4 - Method 525.3 - Surrogate Mix

4-Cyclohexylbutyric acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 4441-63-8

4-Hydroxy-2,2',5'-trichlorobiphenyl, 5mg

Fenpyrazamine, 100 µg/ml, Acetonitrile, 1ml