Quality Control Standard, 1000µg/ml in AC, 1ml Back Catalog number: ISO/DIS9377-4-1 Availability: In the manufacturer's stock Price on request - + Recommended 684281 D3-Acetamiprid, 100 µg/ml, Acetonitrile, 1ml Price on request 95655 Mix 31 Aromatic Amines Price on request 73475 2-Phenoxypropanol Price on request