Bensulfuron-methyl, 100 µg/ml, Acetonitrile, 1ml

Calibration Standard Mix 2

2,2',3,3',4',5,5',6-Octachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 52663-73-7

10,11-Dihydro-5H-dibenz[b,f]-azepine (Iminodibenzyl), neat, Solvent-neat, Unit 100mg, # of units-, Cas.no. 494-19-9