TEPA, 100 µg/ml, Methanol, 1ml Back Catalog number: 679041 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 93724 Semi-Volatile Standard Price on request L-PFDOS Sodium perfluoro-1-dodecanesulfonate, 50µg/ml in MeOH, 1,2ml Price on request 677441 Spirotetramat-enol-glucoside, 100 µg/ml, Acetonit Price on request