Amitriptyline-d3 hydrochloride (N-methyl-d3)

Clothianidin, 100 µg/ml, Acetonitrile, 5ml

2,3,6-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,

3-Nitroamino-1-propanol-2,2,3,3-d4