Paraffins - ASTM 1319 Back Catalog number: 51097 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59964X Calibration Std. #1 Price on request 1569.18-100MG Norcodeine, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 467-15-2 Price on request 673802 Triclopyr, 250mg Price on request