Etrimfos, 100 µg/ml, Toluene, 1ml Back Catalog number: 677961 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 692993 13C6-Amoxicillin, 100µg/ml in Acetonitrile, 1ml Price on request 50448 Nitrate (NO3-) as N Price on request 681454 Paraben-Mix 1, 100 µg/ml, Methanol, 5ml Price on request