2,6-Dichlorobenzo dichloride,1000 µg/mL,isooctane,1mL,

1,1,1,3,10,11-Hexachloroundecane,100 µg/mL,acetone,1mL

4-Hydroxysulfadiazine,100 µg/mL,MeOH,1mL,

d4 C28 alpha alpha alpha (20R)/C29 alpha alpha alpha (20R)-Methyl/Ethylcholestane, 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.