Omethoate, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 673398 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 98234 Benzene [50 ppm] Price on request 682850 Pyrogallol, 1000mg Price on request 677162 Fentin chloride, 250mg Price on request