Metals Mix Back Catalog number: 59252 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1827.9-1G DL-2-Phenylpropionic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 492-37-5 Price on request 33541 Bromomethane, 20mg/ml in MeOH, 1ml Price on request 94596 Volatile Standard Price on request