IC Anion Custom Mix Back Catalog number: 50278 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59073 EPA 300.0 Standard Price on request BCR-163 Beef/pork fat blend - Fatty acids, 2 x 5ml Price on request 2001.12-100-IO 2,2',4,5,5'-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 37680-73-2 Price on request