Ethofumesate,neat,neat,10mg,

Methyl heptadecanoate-d33, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 1219804-81-5

Chlorsulfuron, 100 µg/ml, Acetonitrile, 1ml

EPA Method 507Mix #8, 100µg/ml in Aetone, 1ml