Hexaflumuron, 10 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673908 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677994 Disulfoton-sulfoxide, 100 µg/ml, Toluene, 1ml Price on request 681680 6-Chloronicotinic acid, 100mg Price on request 91704 EPA Method 502.2 Surrogate Standard Price on request