GLC Reference standard 569-C, 100mg

17ß(H)-28-Norlupane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 134501-93-2

2-Perfluorodecyl (13C2)ethanoic acid (13C2-10:2 FTCA), 50µg/ml in Isopropanol, 1,2ml

2,2',3,3',4',5,6-Heptachlorobiphenyl (177)