Tetramethrin, 1000µg/ml in Acetonitrile, 1ml Back Catalog number: 79814 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 60040 Canadian Organophosphorus Pesticides Price on request 673752 Butralin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 98525 Guaiacol Standard Price on request