Propionic acid Back Catalog number: 70345 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10421.6-K-IP Phenol-13C6 Price on request 1631.10-100-ME Cimetidine sulphoxide dihydrochloride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 54237-72-8 Price on request 674465 Benthiavalicarb-isopropyl, 10.0 µg/ml, Cyclohexan Price on request