Clindamycin hydrochloride,100 µg/mL,MeOH,1mL,

2'-OH-BDE-068, 50µg/ml in Acetonitrile, 1ml

13C6-Pentachlorophenol, 100 µg/ml, Cyclohexane,

Azinphos ethyl, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 2642-71-9