Methacrifos, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 677824 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677760 Aromatic Comp.-Mix 16, 10.0 µg/ml, Methanol, 1ml Price on request 3214.18-K-IO 11-trans-Octadecenoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 693-72-1 Price on request 11157.10-50-ME Perfluorodecane sulfonic acid,50 µg/mL,MeOH,1mL, Price on request