Phenol, 1000µg/ml in MeOH, 1ml Back Catalog number: 70250 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 72854 Pseudoephedrin Price on request 0277.22-200-T Indeno[1,2,3-cd]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 193-39-5 Price on request 676516 Disperse Yellow 39, 50 µg/ml, Acetonitrile, 5ml Price on request