Acetaminophen, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680991 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50805 Sulfate (SO42-) Price on request L429-SS Method 429 Surrogate Standard, 100µg/ml in Isooctane/10% toluene, 1,2ml Price on request 673270 Ethiofencarb, 10.0 µg/ml, Acetonitrile, 10ml Price on request