Terbium (Tb) Back Catalog number: 56065 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended EU-PAH-STK Native PAH Solution/Mixture, 1.2ml, toluene Price on request 30068 Internal standard 2, 2000g/ml in MeOH, 1ml Price on request 2499.13-50-IO 3-Methyldibenzothiophene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16587-52-3 Price on request