Pyrethrins, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678493 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 56085 QC Standard 2 Price on request 62232 Aroclor 1232 in Transformer Oil Price on request 70061 Carbon tetrachloride, 1000µg/ml in MeOH, 1ml Price on request