Simazine, 10.0 µg/ml, Acetonitrile, 10ml

Bisphenol A bis(diphenyl) phosphate, techn., Rx product of Phosphoric trichloride, biphenol A and phenol, techn.,neat,neat,100mg,

N-ethyl-d5-perfluoro-1-octanesulfonamidoacetic acid, 50µg/ml in MeOH, 1,2ml

2,3,3',4,4',5,5',6-Octachlorobiphenyl ,100 µg/mL,isooctane,1mL,