Spiking Standard 2 Back Catalog number: 52065A Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681809 Valifenalate, 100 µg/ml, Acetonitrile, 1ml Price on request 678170 Fenfluthrin, 100 µg/ml, Acetonitrile, 1ml Price on request 9918.11-100-ME 1-Undecene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 821-95-4 Price on request