Dimethenamid OA, 100µg/ml in MeOH, 1ml

Internal Standard for GC-analysis of PAH compounds II S-4282 Compound Prod.no. Batch no. Purity CAS no. Grav. conc. 2,2'-Binaphthyl 0254,20 2951 99.9 % 612-78

1-Eicosanol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 629-96-9

PT Semi-Vol Supplemental Acids Mix