3-Chloro-1,2-propanediol-d5, 100µg/ml in MeOH, 5ml

D16-Bisphenol A, 100µg/ml in Acetonitrile, 5ml

2,2',3,3',5,5'-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Omeprazole-d3 (benzimidazole-4,6,7-d3),1000 µg/mL,MeOH,1mL