Perfluoro-n-octanoic acid; PFOA, 98%, 25g

Kresoxim-methyl, 100 µg/ml, Acetonitrile, 5ml

Deuterated Phenol Mixture 2279,6 Phenol-2,3,4,5,6-d5 [4165-62-2] 2280,7 p-Cresol-d8 [190780-66-6] 2281,8 4-Ethylphenol-d10 [352431-18-6] 2282,10 4-tert-Butyl-d9-phenol-2,3,5,6-d4 [225386-58-3] 2283,15 2,6-Di-(tert-butyl-d9)-

PCB No. 185, 100µg/ml in CY, 5ml