EPA Method 508A DCB Stock Solution

Bilanafos sodium salt, 100 µg/ml, Methanol, 1ml

2-Phenylbenzimidazole-5-sulfonic acid, neat, Solvent-neat, Unit 10MG, # of units-16, Cas.no. 27503-81-7

Sulfentrazone, 100 µg/ml, Ethyl acetate, 5ml