Fenpyrazamine, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 676352 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 52145 Method 200.8 / 1638 / 1640 Internal Standard, in 2%-HNO3/Water, 4x25ml Price on request 673221 Carbaryl, 100 µg/ml, Acetonitrile, 5ml Price on request C242495 Cefazolin, 2,5g Price on request