QC Soup Mix Back Catalog number: 59481 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678008 Terbufos, 100 µg/ml, Toluene, 1ml Price on request 679283 Metoprolol acid, 25mg Price on request 2124.12-10-IOX5 Arochlor 1016 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 12674-11-2 Price on request