Picaridin, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680459 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 684563 Chlorpyrifos-methyl-desmethyl TMA salt, 100 µg/ml, Price on request 59364 Nitrate (NO3-) as N Price on request 2013.12-100-IO 2,3,3',4,4',5-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 38380-08-4 Price on request