EPA Method 504 - EDB & DBCP

Chlorbromuron, 100 µg/ml, Acetonitrile, 5ml

EPA Method 507 Analyte Mix #8

1,5-Bis-(4-chlorophenyl)-biguanide HCl, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 13590-98-2