Demeton-S, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673782 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended L-PFOS Sodium perfluoro-1-octanesulfonate, 50µg/ml in MeOH, 1,2ml Price on request 30032 EPA Method 525 - Fortification Solution Price on request 9899.21-K-T Glycidyl stearate,1000 µg/mL,toluene,1mL Price on request