1,2-Propanediol, 1000µg/ml in MeOH, 1ml Back Catalog number: 70337 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended BRP-23 2,3-Dibromophenol, 1.2ml x 100ug/ml, toluene Price on request 8941.10-100MG Coniferaldehyde, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 458-36-6 Price on request 674986 2,4'-DDD, 100mg Price on request