Naphthalene Mix, 20µg/mL in dichlorometh., 10 x1ml

Promecarb-d3-(N-methoxy-d3),100 µg/mL,acetonitrile,1mL,

2,2',4,4',5,5'-Hexabromobiphenyl,50 µg/mL,isooctane,1mL,

(+/-)Atenolol, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 29122-68-7