Propionic acid Back Catalog number: 70345 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8383.6-10K-ME n-Butyl acetate, 10000µg/mL, Solvent-Methanol, Unit 1mL, # of units-1, Cas.no. 123-86-4 Price on request MET-12478CM1-1ML Metolachlor ESA sodium salt, 100µg/ml in MeOH, 1ml Price on request 50060 IC Mix #2 Price on request